how about a rack that attaches not to the hulls, but rather the beams themselves... much like the scace design.
David Tilley, who has contributed to this thread, has designed a quite interesting tilting trailer. I have the second of the prototypes, and on the whole am VERY pleased. This trailer has easily several thousand miles on it with only two failures, and those due to the base (OLD conventional cat trailer - the leaf springs failed, and not catastrophically). That would be easily rectified by either fabricating a strong Aframe or using a powerboat trailer Aframe to start with.
Go have a look at Tilley's trailer:
http://tinyurl.com/nlvasea ya
tami
