#1 i think that would work to depower, the main leech would be slacker and spill wind, however if a full shape results in the jib then its depth may inhibit speed-carving the wind with a dull blade.#2 i have an old sail and its maximum depth was about halfway back from the mast, i tapered all the battens, produced a beautiful airfoil shape and it seems to point higher.#3 most hobie guys around here use an arriba stick, fiberglass telescoping extension. available from murrays.com. i enjoyed a bamboo extension 8 'long, very light and floats. #4 again a deeper sail chord and twisted sail results which can inhibit speed, i like to ease travellers and keep the sails flatter when i need to depower. i humbly submit that i represent only my ideas . i too would like to hear from others!
Last edited by dannyb9; 04/08/02 05:15 PM.