I can't argue with that...I was just wagging it because wiki says 34 lbs. Still, a very good looking selection for the purpose. I think I have figured why the faa has that criteria. I think they are combining surface loading and aspect ratio...both use wing surface...just a guess.of course...but it would be max gross in that case.
https://sites.google.com/site/mykr2stretch/ https://sites.google.com/site/mykr2stretch/parts-for-sale
