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Laser2000 vs RS Vision

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Granite View Drop Down
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Post Options Post Options   Quote Granite Quote  Post ReplyReply Direct Link To This Post Topic: Laser2000 vs RS Vision
    Posted: 31 May 05 at 8:48pm
If you are planning to make a relitivly tough boat which most non performance and training boats are.
Then Rotomolding is a good option as I think that is would be possable to melt them down at the end of their lives and recycle the materials.
Conventional glass fiber boats are a knightmare to dispose of and exotics like kevlar and carbon are even worse. if there start to be regulations meaning that any product sold must include in its price the end of life disposal costs then rotomolding or wood could be the only viable construction methods.
If it doesn't break it's too heavy; if it does it wasn't built right
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Post Options Post Options   Quote hurricane Quote  Post ReplyReply Direct Link To This Post Posted: 31 May 05 at 11:00pm
ok this is the acid test can anyone name a fast roto molded or plastic boat?
lifes to short to sail slow boats!

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Post Options Post Options   Quote Mike278 Quote  Post ReplyReply Direct Link To This Post Posted: 31 May 05 at 11:19pm
the laser vago. I saw it being tested on saturday, and it was overtaking a 29er, but it was being sailed better, but i don't know what it would be like in light winds (it was force 6 on saturday)
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Post Options Post Options   Quote Granite Quote  Post ReplyReply Direct Link To This Post Posted: 01 Jun 05 at 8:53am

Originally posted by hurricane

ok this is the acid test can anyone name a fast roto molded or plastic boat?
 

but it is easy to name slow heavy glass fiber boats  It has taken years for glass ents, gp14's solos wayfarere's etc to be significantly faster than their wooden counterparts.

If it doesn't break it's too heavy; if it does it wasn't built right
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Post Options Post Options   Quote maxim Quote  Post ReplyReply Direct Link To This Post Posted: 01 Jun 05 at 9:37am

Originally posted by Mike278

the laser vago. I saw it being tested on saturday, and it was overtaking a 29er, but it was being sailed better, but i don't know what it would be like in light winds (it was force 6 on saturday)

Was that the plastic version - or still the prototype though?

They did say it was much faster than they ever thought it would be...



Edited by maxim
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Post Options Post Options   Quote Ian99 Quote  Post ReplyReply Direct Link To This Post Posted: 01 Jun 05 at 10:43am

Originally posted by Granite

Conventional glass fiber boats are a knightmare to dispose of and exotics like kevlar and carbon are even worse. if there start to be regulations meaning that any product sold must include in its price the end of life disposal costs then rotomolding or wood could be the only viable construction methods.

Once crushed down, the average high performance boat would be no more than a few weeks worth of household waste, given that the average house produces around 15-20kg of unrecycled rubbish a week. If the enviropolice try to make us only sail "recyclable" boats I think it would be time to remind them that their precious wind farms are made of glassfibre!

If anything kills off production of fibre reinforced composites, it will be the Health and Safety at Work people. Though in reality, this would just mean all production takes place in China!

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Post Options Post Options   Quote Riki @ RS Quote  Post ReplyReply Direct Link To This Post Posted: 01 Jun 05 at 11:37am

Ladies and Gents

We have read with interest here at RS Racing since this thread was introduced to us last week.

This question was originally posted by someone who was making a decision on spending five thousand pounds of their hard earned. Whilst most of the replies posted here are really useful, does this buyer not deserve advice based on sound knowledge and experience rather than inaccuracies?

Some input from inside RS:

The Vision has proved sigificantly quicker than the Laser 2000. This was how is was designed. The provisional handicap is 1078, but this is likely to drop as time goes on. Well sailed Visions have been staying alarmingly close to mediocre handled RS400s when racing - does this answer the acid test? However, you shouldn't get hooked on the speed thing.. these boats are not orientated for this. We know how to build fast, demanding boats and supply the top of the pyramid of sailors in the world. The Vision gives everybody else a whole heap of the performance, for a small slice of the demand and outlay. Its still an RS, so its handling is still RS-like and its performance is more than acceptable for most.

The engineering that goes into rotomoulding has leaped ahead in the last 5 years. It is far from in its infancy, and I invite anyone who thinks the tooling is cheap and low tech to come and see the set-up for the Feva and Vision. The mould is individually temperature controlled in compartments and the machine and computer that rotomoulds is constantly adaptive to the heating and cooling variables. Its impressive stuff and staggeringly expensive to tool up. The actual design of the boat itself has to overcome some pretty intense factors too - such as the torsional rigidity issues (no bulkhead stiffeners in a plastic boat) so its only recently that a boat holding proper rig tension (like a Vision or Omega) has been possible. The end product typically costs just 65-75% of its glassfibre alternative.

In terms of comparison, the Vision is much closer to the Laser 2000 than, say, an Omega, which is really into Wayfarer/Stratos territory. The Vision is about 6 inches longer (to give bigger cockpit) and, even though its Polyethylene, is just 4 kilos heavier in terms of sailing weight (hairy monster - your stats were spot on!). It has a slightly larger rig (especially gennaker) and its stability is similar. We purposefully designed in a little less stability to maintain an 'RS' feel, and also because we know that high topsides (for secure feeling in the cockpit) means that theres lots of reserve buoyancy to save you should the boat heel over.

There are some repair based concerns with Polyethylene which is slightly unfounded. Plastic repairs are possible and not difficult - its just a different technique. Scratches and scuffs can be removed (though dents are more difficult) but don't forget they are significantly more robust in the first place.

The Laser 2000 has been around for much longer so inevitably there will be some more established fleets. Given time, the Vision will have the same.

Class Associations need members to be formed. We already have the basis for a committee and rule structure set up, it just requires a critical mass of owners to get things going. No, Carshalton FC, this doesn't jeopardise the strength of the class at this time.

The demand for Visions is currently unprecedented and this affects residual values as used boats are more immediately available. However, don't underestimate how much people enjoy buying brand new toys. Time and time again I hear people making the comparison between used fibreglass and new plastic and the conclusion is that where you can have a product brand new that performs, handles and reacts in an identical if not better way for the same price, why wouldn't you? Of course the Laser 2000 is fabulous and has recently re-established itself as more of a racer (it never used to be marketted this way), so these bigger fleets will always create good demand for boats. Our experience would suggest that the reason for this previous domination (and therefore strong residuals) was based on the fast that there was little alternative. Now this has changed, inevitably so will the values of used boats.

Should anyone require more information on the Vision or indeed the thought process that has gone into any aspect of the design, then drop me a mail Riki@rssailing.com

 

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Post Options Post Options   Quote Philsy Quote  Post ReplyReply Direct Link To This Post Posted: 01 Jun 05 at 11:49am
As the second person here trying to decide which boat to buy (Albion, did
you ever make a decision? You haven't posted again since starting the
thread) I'm findiing it very hard to choose.

How does one decide between two essentially similar boats? I'd be interested
to know what thought processes others have gone through when buying a
boat. Cars are much easier!

Edited by Philsy
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Mike278 View Drop Down
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Post Options Post Options   Quote Mike278 Quote  Post ReplyReply Direct Link To This Post Posted: 01 Jun 05 at 10:20pm
Originally posted by maxim

Originally posted by Mike278

the laser vago. I saw it being tested on saturday, and it was overtaking a 29er, but it was being sailed better, but i don't know what it would be like in light winds (it was force 6 on saturday)

Was that the plastic version - or still the prototype though?

They did say it was much faster than they ever thought it would be...

It was the plastic version, which they were trying to destroy, so i think it is in the final stages of testing

Never, under any circumstances, take a sleeping pill and a laxative on the same night.
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Post Options Post Options   Quote Granite Quote  Post ReplyReply Direct Link To This Post Posted: 02 Jun 05 at 1:26pm
Originally posted by Ian99

Once crushed down, the average high performance boat would be no more than a few weeks worth of household waste, given that the average house produces around 15-20kg of unrecycled rubbish a week. If the enviropolice try to make us only sail "recyclable" boats I think it would be time to remind them that their precious wind farms are made of glassfibre!

The ammount of material contained in a high performance dingy is relitivly small, however it does add up there is approx 10,800,000kg of materials gone into Laser 1 hulls since production started and that does not include build waste or fittings, rig etc which would probably add an extra 40%.

If it had been possable to construct a boat with the same sailing charectoristics out of an eisily recyclable material rather than FRP which is difficult to re-use then that would be an improvement.

I am not saying that we should use inferior equipment but if we can use equivilent equipment that is more enviromentaly friendly then that is a good thing.

If it doesn't break it's too heavy; if it does it wasn't built right
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