Thanks everyone. I will check out the Lateral balance again. I'll also check that article and see what i can learn from that.

I will also put some gap sealing tape on the wing. and see what that does.

I have the plane trimmed out to fly like at arrow across the sky, "hands off from horizon to horizon" Pulling even into a loop the plane does more of an "barrel roll." I need to make the roll rate a little faster so I can do an up line with a roll and see that it does. I haven't tried much with the plane yet because I wanna sort out the turning problem. Anything more than 25% pull the plane rolls.

Thanks,
Brian