Hi, this is one of my first post here too
Have you tried to do hight alpha KEs with your laser?? Mine has an enlarged rudder surface but still does not hold a KE like I want too.
I know my plane is a little bit heavy on the nose but still torque rolls very easily and does one of the most beautiful flat spins I know.
This morning I was torque rolling at about 2 or 3 feet over the runway when the accelerator cable broke due to the engine vibration and the plane came slowly on it's back because the engine didn't cut out, it just lost power as I couldn't control it [:'(]
Nothing bad happened, maybe I'll take this chance to enlarge a little bit more my broken tail surfaces, but I'm sure that's going to take me at least a month to fly this plane again.