New Posts New Posts RSS Feed: Cirrus Icon Development
  FAQ FAQ  Forum Search   Register Register  Login Login

Cirrus Icon Development

 Post Reply Post Reply Page  <1 7891011 152>
Author
Slippery Jim View Drop Down
Really should get out more
Really should get out more
Avatar

Joined: 24 Nov 09
Location: Germany
Online Status: Offline
Posts: 586
Post Options Post Options   Quote Slippery Jim Quote  Post ReplyReply Direct Link To This Post Topic: Cirrus Icon Development
    Posted: 08 Feb 10 at 7:48pm
Originally posted by JimC

Originally posted by Steve411

Originally posted by Jon711


Now that technology has moved on, maybe, it would be time to re-visit this
avenue....

I seem to remember it was a cut down Dart mast.


Does amaze me how folk can put on something like that, which was, what,
about the state of the art thirty years before, and a config that had *never*
worked well on a dinghy even back then, and then be suprised if it doesn't
work very well. For anyone paying any attention at all it was clear that stiff
pear section wing masts didn't work signifucantly on dinghies from at least
1976, but there were other sections that did hold promise.

Yeah, like front parabolic, square back?
Pass the skiff, man!
Back to Top
Norbert View Drop Down
Far too distracted from work
Far too distracted from work
Avatar

Joined: 31 Mar 04
Location: United Kingdom
Online Status: Offline
Posts: 351
Post Options Post Options   Quote Norbert Quote  Post ReplyReply Direct Link To This Post Posted: 08 Feb 10 at 7:50pm
Originally posted by Slippery Jim



But a 59er without a kite is like an RS800 without a
kite... Just donīt go
there...

Itīs like having ripe cherries without er... plucking
them (if you know the old
rhyme )


59er with a kite was such an overwhelming success tho
wasn't it. A 59er without a kite might not be such a
great package to you, but for all the inland lakes and
rivers it just might be perfect.

Centreboard, high weight carrying, powerful sails,
flexitop mast.

I'd buy it.
Back to Top
Rupert View Drop Down
Really should get out more
Really should get out more


Joined: 11 Aug 04
Location: Whitefriars sc
Online Status: Offline
Posts: 8956
Post Options Post Options   Quote Rupert Quote  Post ReplyReply Direct Link To This Post Posted: 08 Feb 10 at 8:08pm

Originally posted by Norbert

Originally posted by Slippery Jim



But a 59er without a kite is like an RS800 without a
kite... Just donīt go
there...

Itīs like having ripe cherries without er... plucking
them (if you know the old
rhyme )


59er with a kite was such an overwhelming success tho
wasn't it. A 59er without a kite might not be such a
great package to you, but for all the inland lakes and
rivers it just might be perfect.

Centreboard, high weight carrying, powerful sails,
flexitop mast.

I'd buy it.

Just bung on an Albacore style dangly pole and you'd have a great inland boat, but for the teatray like hull sticking in the light stuff.

Firefly 2324, Puffin 229, Minisail 3446 Mirror 70686
Back to Top
rs405 View Drop Down
Posting king
Posting king
Avatar

Joined: 03 Apr 08
Location: United Kingdom
Online Status: Offline
Posts: 119
Post Options Post Options   Quote rs405 Quote  Post ReplyReply Direct Link To This Post Posted: 08 Feb 10 at 8:11pm
Im not sure a + or T rudder is particularly suited to this kind of boat. Seems like a huge amount of trouble on small, shallow waters.
420, 470, 405, laser 4000
Back to Top
blaze720 View Drop Down
Really should get out more
Really should get out more
Avatar

Joined: 28 Sep 05
Location: United Kingdom
Online Status: Offline
Posts: 1635
Post Options Post Options   Quote blaze720 Quote  Post ReplyReply Direct Link To This Post Posted: 08 Feb 10 at 8:34pm
Im not sure a + or T rudder is particularly suited to this kind of boat. Seems like a huge amount of trouble on small, shallow waters.

That is the N12 feedback we have had from several users now both here and directly.  However as we can try one out relatively simply it must be worth learning a bit about them in practice.  Personally I have no experience with them and would like to find out a bit more if the opportunity arises.  The 'keep it simple' matra is a dominant theme with Icon - so unless it bestows a large advantage it may not remain beyond a few trials. Speed + Simplicity. 

The small diameter 'stick' mast verses over-rotational wing mast is another matter.  The extra complexity of a wing mast is not massive and as the NS and others have proven it is both practical and lends significant advantage.  The complexity does however rise rapidly if you 'wing mast' and add a third sail.  Both mast types are being tested however.  All current assumptions will be tested.

Mike L.       


Back to Top
boatshed View Drop Down
Far too distracted from work
Far too distracted from work


Joined: 12 Apr 05
Online Status: Offline
Posts: 457
Post Options Post Options   Quote boatshed Quote  Post ReplyReply Direct Link To This Post Posted: 08 Feb 10 at 10:01pm
I've followed this thread.  Having raced a N12, Lark, Taser and now a B14 I would say that trying to introduce a new double handed, two sail class will be failure.

You will have to attract N12/Tasar/Enterprise/Firefly owners who already have good class racing.   Yes, the Icon may have a slightly better hull/rig/weight but it'll not be enough.

There was a new one design Merlin Rocket recently.   I can't remember its name.  How is that class doing ?  I would guess, not too good.

I think the RS 200 has just about got it right.   It attracts class swoppers from almost all of the sitting out classes and can be sailed with parent child, hubby wife, girlfriend/boyfriend etc.   And it has a very easy, tiddly, asymmetric kite which is fun and  much, much easier than any symmetric kite ( Lark, Scorpion, GP etc).   It can also be sailed on the open waters and puddles.  But we all know that they very rarely sail on the apparent wind, so, a well sailed Lark will beat an RS 200 straight downwind in the lighter stuff.  But most club courses with mixed racing rarely have dead runs, so, this isn't a problem and of course in RS class racing the lack of apparent wind ability  doesn't matter.  The RS 200 was very, very carefully thought out and may prove to be the most successful RS class.  

I think the 59er is about as good a compromise as its gets but the take up has been minimal or near on zero.   The complex and expensive over rotating wing mast of the Tasar was dumped on the 59er in favour of a big asymmetric which gave a massive performance boost.  It sails on the apparent wind, planes upwind and has an easy kite system. 

If the 59er failed, then there is a lesson to be understood.   And I don't believe its all about a marketing failure but I do accept the marketing of the 59er in Europe was crap.

If the Icon was fitted with an asymmetric, how would it differ from the 59er ?


Steve
Back to Top
womble12345 View Drop Down
Groupie
Groupie


Joined: 14 Apr 09
Online Status: Offline
Posts: 99
Post Options Post Options   Quote womble12345 Quote  Post ReplyReply Direct Link To This Post Posted: 08 Feb 10 at 10:23pm

Originally posted by boatshed


There was a new one design Merlin Rocket recently.   I can't remember its name.  How is that class doing ?  I would guess, not too good.

I guess you mean the MRX, developed about 10 years ago now I think they have sold about 20. They all seem to sail on a small lake in North London (Wembley S) and do enjoy very good club racing but obviously there is no circuit:

http://www.welshharp.co.uk/MRX_Dinghies.php

I still cant see where the Icon fits though but I am sure Mike has done his research and knows his potential buyers, good luck to him I say.

Back to Top
andymck View Drop Down
Far too distracted from work
Far too distracted from work


Joined: 15 Dec 06
Location: Stamford
Online Status: Offline
Posts: 397
Post Options Post Options   Quote andymck Quote  Post ReplyReply Direct Link To This Post Posted: 08 Feb 10 at 10:40pm
The problem with the MRX is that the Merlin has become virtually one
design, well a version of the Winder Merlin for most. Development classes
seem do well when there is a dominant shape, and little development. But
throughout their history they have spawned one design classes, loosely
based on their concept. Examples such as the Firefly, Enterprise, Graduate
and more recently the RS200/400, and the Tasar. The MRX was supposed
to fill the symmetrical one design gap, but the Merlin as done that itself
to a degree. All these classes have prospered having taken the latest hull
shape/ build method of the day and producing a boat that is up to date, a
step forward to sail from the other one designs available.
The concept of a new one design 2 sailed boat has been bouncing around
for a long time, glad someone has got the guts to take it on. If the weight
carrying is somewhere in the region of 130-150kg it could be a winner.
Personally I would over canvas it, like the Phantom, with a carbon rig, well
at the tip minimum, no need to go for over complication, then just give it
a marketable handicap and the boat will do well.

Andy
Once you have 30 at the nats, I will get one!
Andy Mck
Back to Top
timeintheboat View Drop Down
Really should get out more
Really should get out more


Joined: 01 Feb 07
Location: United Kingdom
Online Status: Offline
Posts: 615
Post Options Post Options   Quote timeintheboat Quote  Post ReplyReply Direct Link To This Post Posted: 08 Feb 10 at 10:55pm
Originally posted by andymck

The problem with the MRX is that the Merlin has become virtually one design, well a version of the Winder Merlin for most.


Personally I would over canvas it, like the Phantom, with a carbon rig, well
at the tip minimum, no need to go for over complication, then just give it
a marketable handicap and the boat will do well.



I think the problem the MRX had (which is a lovely boat IMHO) is that was launched at a time when Asyms were becoming the vogue. A good MRX will be a lot cheaper than an average Merlin.

I agree about the over canvassing - the lightweight two sailer market is a bit crowded. Lovely though the Icon looks the excitement from two sail sailing comes in the tight racing.

I have to say I can't understand the 59er not taking off, the RS400 is very very good but the 59er should have been the next step up for those of us not taken to dangling from wires.
Like some other things - sailing is more enjoyable when you do it with someone else
Back to Top
boatshed View Drop Down
Far too distracted from work
Far too distracted from work


Joined: 12 Apr 05
Online Status: Offline
Posts: 457
Post Options Post Options   Quote boatshed Quote  Post ReplyReply Direct Link To This Post Posted: 08 Feb 10 at 11:10pm
Originally posted by andymck


Personally I would over canvas it, like the Phantom, with a carbon rig, well
at the tip minimum, no need to go for over complication, then just give it
a marketable handicap and the boat will do well.


The 59er is just what you have described and adds an easy to handle asymmetric for great downwind oomph.   That failed.   Remove the kite and the boat has no purpose and you may as well stick to your Ent/Grad/N12/Albacore/Tasar.

I'm all for Mike having a go at this and introducing a "sort of " N12 for heavier people, where I think, maybe, there is a market.   But lets face it, the Tasar,  fills this spot and isn't a success in the UK, so, I struggle to see where the Icon will gain a following. 

In case we forget, the popular RS 200 has a PY of 1059  and the Tasar has a PY of 1023.  The unpopular Tasar is faster yet carries very slightly less "main and jib" sail area and has no spinnaker to help it downwind.  Go figure that one out.

In the 59er, Bethwaite built a "modern and better" Tasar with a kite and it flopped.  More figuring out to do...




Steve
Back to Top
 Post Reply Post Reply Page  <1 7891011 152>

Forum Jump Forum Permissions View Drop Down

Bulletin Board Software by Web Wiz Forums® version 9.665y
Copyright ©2001-2010 Web Wiz
Change your personal settings, or read our privacy policy