Its.....BRUCE ... but at least you aren't calling me "late for dinner" to quote the old song

But you also bring up a good point. Choosing Marc's airfoil pretty much puts you into the Allegro Lite family and bring's you a LOT of support along with entry into the discussion group.

I'm going to build a new glider of my own soon and it's also going to use the AG35 and 36 airfoils.