Has anyone installed the rudder upgrade kit for the P19 (extended gudgeons and tiller arms)? The P19MX I'm restoring has the new style longer rudders, but I believe it still has the original gudgeons and arms, and I'm wondering if the upgrade kit is something which is actually worth doing? My assumption is that the longer rudders can use extended gudgeons and longer arms due to added stress (a longer cantilever?), but I've been wrong before. Should I bite the bullet and go for the kit, or will the boat not really benefit from it?