I don't think there is any chance of having the boat siezed. A patent is issued after investigation as to the originality of the invention by the...
if the keel is meant to be more vertical the effect of it being only partially down will be to move the CLR (centre of lateral resistance) further...
Hi Henrik, c-tech who make carbon spars in New Zealand use a plastic track that is glued to the mast section. It seems that you don't need to...