If you can still get one, I recommend the Carden 26% Extra. It is by far the best flying Extra of this size (79"ws) of any I have flown. (Midwest, Lanier, Carden) It is a 2 piece foam wing. I have built and flown 2 of them. One with a Brison 2.4 and the other with a BME 2.7. Both had unlimited vert and would TR at 1/2 throttle.

Bryan