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Moth Class Discussion - February 2003

1. National/State Association Questionarre - Wing Mounted Hydrofoils

Do you agree with the IMCA's decision to ban the use of wing mounted foilers?

Australia - NSW Yes - I think it is more in the spirit of the class in general and the no multihull rule in particular.
Australia - QLD Yes
Australia - VIC Yes
Australia - SA Yes
Australia - WA Yes - only because it is in the best interests of the class.
Austria  
Denmark  
France Yes
Germany No
Great Britain Yes
Holland Yes
Japan  
New Zealand Yes
Sweden Yes
Switzerland Yes
USA  

2. National/State Association Questionarre - Winged Centerboards

Do you agree with the IMCA's decision to allow the use of winged centerboards?

Australia - NSW Yes - The centre board has always been excluded from the rules, not specifically but by practice. This still allows the foiler enthusiasts to experiment, without gaining a huge stability gain.
Australia - QLD Yes
Australia - VIC Yes
Australia - SA Yes
Australia - WA Yes
Austria  
Denmark  
France Yes
Germany Yes
Great Britain Yes - under current rules, however a review may need to be made if the centreboard foilers prove successful enough to threaten a split in the class.
Holland Yes
Japan  
New Zealand No
Sweden Yes
Switzerland Yes
USA  

3. National/State Association Questionarre - Gear Usage Restriction

Should there be either a 'complete restriction' or 'no limitation' on the amount of gear usage during a Championship Event?
Choose one of the answers above only.

  • A 'complete restriction' rule change would allow competitors to register and sail with only one sail, mast, boom, centreboard and rudder for each championship.
  • A 'no limitation' rule change would allow competitors to change sails, masts, booms, centreboards and rudders (including winged and non-winged rudders and centerboards) during a championship.
Australia - NSW No limitation - At this stage there is no problem with multiple rigs, and I do not really see any difference between someone changing between a foiled and non-foiled centreboard, and me changing between a small T or big T rudder.
Australia - QLD No limitation - until someone abuses the system.
Australia - VIC No limitation
Australia - SA Complete restriction
Australia - WA No limitation - only because it doesn't seem right in a development class. Should someone start winning by using 5 sails, 3 masts etc, then limitation for regattas is the way to go to keep the class affordable.
Austria  
Denmark  
France No limitation
Germany No limitation
Great Britain Complete restriction
Holland No limitation
Japan  
New Zealand Complete restriction
Sweden No limitation
Switzerland No limitation
USA  

4. National/State Association Questionarre - Wing Bouyancy

Do you agree with the IMCA's decision to unrestrict the design of wing bar floatation, but limit the application of them whilst sailing?

Australia - NSW Yes - There never has been any rules about buoyancy in wings, only against sailing as a multihull. While it is still slower to sail with the wings in the water there will be no problem. If someone builds such a boat that happens to sail as a Multihull, a protest should end it all.
Australia - QLD Yes
Australia - VIC Yes
Australia - SA Yes
Australia - WA Yes - I think if they are to ban wing bar floatation then they should also ban floaties in the wings.
Austria  
Denmark  
France Yes. Including within the starting procedure. No sitting stopped on the line.
Germany No
Great Britain No - To clarify, the latest IMCA Exec Committee guidance does not overide rule 6.3.i which clearly outlaws catamaran or multihull configurations. No matter how often the wing touches the water, a trimaran is a trimaran. In the UK we believe that a definition of a "hull" needs to be established. This would assist jurers in a protest situation who may struggle to distinguish between a wing bar and suspended wing hull.
Holland Yes
Japan  
New Zealand No - Outer wing bars should have a maximum diameter and the trampoline should wrap around the bar at least 80% of its length.
Sweden Yes
Switzerland Yes
USA