I'm in the process of adding upper ailerons also. I wanted the plane to be light and didn't want to go too big on the tank. I have a 20 oz. I could put in it or a 16. I guess I just need to decide.I'm also adding two more center bays with sheeting on the top wing for added strength. My motor mount should be here tomorrow, so that I can drill the firewall and get the fuselage glued up. It will go together quickly after that.. Looking forward to setting it up and covering it. How about some pix when you get to covering?

Loren