Right, well, I must've bought a "good" Showtime 90, because my plane doesn't really do the snapping thing, but my Showtime 50...holy crap. Everytime I wanted to pull up, it wanted to snap into the ground. It made 3D really difficult. Anyways, what you wanna do is pick up some replacement wing droops from Hangar 9's PTS Mustang. Then you attach 'em near the Showtime's wingtips using clear Ultracote or tape (my method). There really isn't any precision involving this. Just slap it on and go fly. Despite the fact that these things are "training wheels" it doesn't seem to affect aerobatic ability, and they're invisible in the air. I can still flatspin and do inverted harriers. I'm gonna try them on my ST90 just for the heck of it. $5 piece of plastic saved my $200 plane.

About the Evolution 26 gasser...I was thinking along the lines of a BCMA 26. The Evolution is kinda expensive, but I guess I still want to know about it. Here's some pics...