Thanks AA. I planned on doing that. I may also increase the stab incidence and give it a tiny bit more down thrust since several post have said it tends to zoom up when going to full throttle. Those folks also used bigger engines so with a .25 that may not be an issue. But Ithink that Magnun 25 pulls about as well as the TT GP 40. Thats the one downside to a flat bottomed wing. But I sure like the lift and slow landing speed.
I built an Air Cruiser 25 from Bridi Planes and made the wing longer as suggested for electric flight and I think you could walk along beside that plane as it lands. It also has a flat bottomed wing.Here is a link to the air cruiser and I will include a picture of my version.
http://www.bridiairplanes.com/hangar/aircruiser25.html