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Posts: 750 		Post Options Post Options   Quote H2 Quote  Post ReplyReply Direct Link To This Post Topic: 20 years later
    Posted: 30 Nov 18 at 11:18am
Plus in a Laser if you perch your arse is going to drag whereas in a Blaze (or H2) you can dangle your arse over the edge and be a long way off the water!
H2 #115 (sold)
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Sam.Spoons View Drop Down
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Posts: 3401 		Post Options Post Options   Quote Sam.Spoons Quote  Post ReplyReply Direct Link To This Post Posted: 30 Nov 18 at 12:01pm
But if you're dangling your ar5e over the edge i'n't that called hiking?  Confused
Spice 346 "Flat Broke"
Blaze 671 "supersonic soap dish"
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Posts: 2538 		Post Options Post Options   Quote turnturtle Quote  Post ReplyReply Direct Link To This Post Posted: 30 Nov 18 at 1:09pm
Plus you don’t want to look like you’re taking it too seriously in a Blaze....  it doesn’t go with the naked dancing, all male, getting utterly wasted vibe of the class.
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Sam.Spoons View Drop Down
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Posts: 3401 		Post Options Post Options   Quote Sam.Spoons Quote  Post ReplyReply Direct Link To This Post Posted: 30 Nov 18 at 1:14pm
How true, I wonder if that's why we're always smiling while the Laseratti are all gurning?  Big smile Or could it be the Blaze is just a hoot to sail.......
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getafix View Drop Down
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Posts: 2143 		Post Options Post Options   Quote getafix Quote  Post ReplyReply Direct Link To This Post Posted: 30 Nov 18 at 1:16pm
Originally posted by Sam.Spoons

In what way Sarge? Perching (compared to hiking hard) costs you about 40-50 cm extra leverage. In a Laser that reduces your righting moment by around 40%. In the Blaze that goes from 175cm to 125cm, a reduction in leverage of only 30%.

That assumes your CG is directly over the gunwale when perching and 50cm from it when hiking hard. A Laser is 145cm wide so, in round figures the perching leverage is half that or 73cm and the hiking leverage is 123cm, going from hiking to perching reduces the leverage by 41%. In the Blaze those figures are 125cm and 175cm, a difference of 29%.

The wide boat delivers more power for the guy wanting to perch too, 71% more in a Blaze compared to a Laser. and a perching sailor in a Blaze still has more leverage than a hard hiking Laseratti. In both cases the loss of power is significant though and ain't gonna win you races  Cry

Yes, well, if we're going for a numerical approach then let me proffer this bad boy:

Perching (P) versus Hinking (H) where overall energy output (OO) = the amount of arse projected beyond one's dinghies' centreline.

Therefore, maximizing your dangling provides the maximum amount of POOH.

Whereas balancing ones nether regions on the edge of a rack, gunwhale or sliding seat can also provides leverage, but in some or most cases, for a lot less POOH.

Or it could just be BS depending on the amount of leg pulling you are willing to do (quite literally) of a Friday lunchtime.



Edited by getafix - 30 Nov 18 at 1:18pm
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Posts: 2538 		Post Options Post Options   Quote turnturtle Quote  Post ReplyReply Direct Link To This Post Posted: 30 Nov 18 at 1:42pm
Blaze still looks like a great option for open water and sea sailing... I guess now the Halo sail rigs on the same hardware it makes more viable for an evening summer boat too... especially the 20 year old ones for 1500 quid
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Posts: 2538 		Post Options Post Options   Quote turnturtle Quote  Post ReplyReply Direct Link To This Post Posted: 30 Nov 18 at 1:42pm
Originally posted by getafix



Originally posted by Sam.Spoons



In what way Sarge? Perching (compared to hiking hard) costs you about 40-50 cm extra leverage. In a Laser that reduces your righting moment by around 40%. In the Blaze that goes from 175cm to 125cm, a reduction in leverage of only 30%.
That assumes your CG is directly over the gunwale when perching and 50cm from it when hiking hard. A Laser is 145cm wide so, in round figures the perching leverage is half that or 73cm and the hiking leverage is 123cm, going from hiking to perching reduces the leverage by 41%. In the Blaze those figures are 125cm and 175cm, a difference of 29%.
The wide boat delivers more power for the guy wanting to perch too, 71% more in a Blaze compared to a Laser. and a perching sailor in a Blaze still has more leverage than a hard hiking Laseratti. In both cases the loss of power is significant though and ain't gonna win you races  Cry



Yes, well, if we're going for a numerical approach then let me proffer this bad boy:
Perching (P) versus Hinking (H) where overall energy output (OO) = the amount of arse projected beyond one's dinghies' centreline.
Therefore, maximizing your dangling provides the maximum amount of POOH.
Whereas balancing ones nether regions on the edge of a rack, gunwhale or sliding seat can also provides leverage, but in some or most cases, for a lot less POOH.
Or it could just be BS depending on the amount of leg pulling you are willing to do (quite literally) of a Friday lunchtime.
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Sam.Spoons View Drop Down
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Posts: 3401 		Post Options Post Options   Quote Sam.Spoons Quote  Post ReplyReply Direct Link To This Post Posted: 30 Nov 18 at 1:48pm
What a load of..... errr........ Carp?
Spice 346 "Flat Broke"
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Sam.Spoons View Drop Down
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Posts: 3401 		Post Options Post Options   Quote Sam.Spoons Quote  Post ReplyReply Direct Link To This Post Posted: 30 Nov 18 at 1:49pm
And anyone pulling my leg just as I'm about to achieve maximum POOH could be in for a surprise....


I'll get me coat.......


Edited by Sam.Spoons - 30 Nov 18 at 1:51pm
Spice 346 "Flat Broke"
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turnturtle View Drop Down
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Posts: 2538 		Post Options Post Options   Quote turnturtle Quote  Post ReplyReply Direct Link To This Post Posted: 30 Nov 18 at 2:15pm
Maximum POOH can only be achieved Sunday morning, gents changing room... just as the visiting Phantom fleet get ready for the second day of their open meeting
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