My first reaction is that this sort of stuff is best left to pros, like Genghis and myself. Having said that, I know that in North America the EAA offers some guideleines about what simple tweeking and testing a home builder can safely do, and how to do it. I'm not real familiar with their work, maybe someone else from North America can help here?
[ 30 December 2001: Message edited by: Weight and Balance ]</p>