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Curved daggers for F-18

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F-18 5150
(@hobie18rich)
Posts: 1343
Member
Topic starter
 
[#27499]

Ok so the A-cats, new F-20c , AC-45 and AC72 will all be using curved boards. Is this where the class will be going to stay on the upper end of the speed scale?

How long before they begin to start voting on it?
I'm just looking for thoughts here.


 
Posted : November 9, 2010 9:23 pm
(@_removed-account)
Posts: 15030
Four Star Admiral Registered
 

Won't happen. Also the AC45 has straight boards photos of the ali moulds being made here


 
Posted : November 9, 2010 10:18 pm
(@sloansailing)
Posts: 171
Mate Registered
 

curved boards have to be asymmetrical to work


 
Posted : November 10, 2010 11:35 am
TEAMVMG
(@TEAMVMG)
Posts: 1188
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Not on the Nacra 20c they don't!


 
Posted : November 10, 2010 4:32 pm
(@sloansailing)
Posts: 171
Mate Registered
 

really? I thought all curved boards were asymetrical.


 
Posted : November 10, 2010 6:22 pm
(@_removed-account)
Posts: 15030
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A lot of the curved boards used on the A's are built with symmetrical cross sections. It would be very hard however to define a plane of symmetry other than the one that cut the boat into two short pieces. The F18 class has shown in the past that it is more concerned with level performance and cost effectiveness than being the fastest class on the water so there is no way they would ever allow curved boards.


 
Posted : November 10, 2010 8:07 pm
 Karl
(@sogncab)
Posts: 3551
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Ever is a really strong word.


 
Posted : November 11, 2010 8:12 am
(@david.ingram)
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Originally Posted by Karl_Brogger
Ever is a really strong word.

Have you picked up your C2 yet?


 
Posted : November 11, 2010 9:17 am
(@brett-goodall)
Posts: 118
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I would expect that should the F18 tech committee look at curved boards and vote it in, there would be a long lead in... say 2years. Firstly this would allow manufactures to ensure they can complete all their R & D, and secondly it wouldn't out date boats over night...

But just as scarecrow said,

The F18 class has shown in the past that it is more concerned with level performance and cost effectiveness than being the fastest class on the water

i doubt you will see this go much past a general discussion.


 
Posted : November 11, 2010 4:53 pm
F-18 5150
(@hobie18rich)
Posts: 1343
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Topic starter
 

So maybe a C(3)in the future Brett?


 
Posted : November 11, 2010 6:10 pm
(@david.ingram)
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It's not a decision made by the manufacturers it's a decision made by the class.


 
Posted : November 11, 2010 8:18 pm
F-18 5150
(@hobie18rich)
Posts: 1343
Member
Topic starter
 

That was my point if the class asked you to vote in 2015 we allow curved boards. Yes or NO ?


 
Posted : November 11, 2010 8:49 pm
 Karl
(@sogncab)
Posts: 3551
Member
 
Originally Posted by David Ingram
Have you picked up your C2 yet?

I'm torn. Buy a C2, or pickup a saw that's about $25k and will make me money that I can then buy a C2 with.

are you insinuating that I should butt out Dave?


 
Posted : November 12, 2010 7:34 pm
(@david.ingram)
Posts: 3879
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Nope! You're welcome to butt in as much as you'd like.

You indicated you were thinking about picking up a C2 when we spoke at Racine I was just curious.


 
Posted : November 15, 2010 2:19 pm
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