RE: Flaps or Something Else?
Here are the photos. The dihedral is actually quite small on the main part of the wing. Note that the horizontal stabilizer as well as the landing gear have a flat bottom airfoil. There were some lead wights attached to the engin (see photo) when I got it. Because the plane is so large, I took the horizontal and vertical stabilizer off and made them removable so that I can fit the plane and my kids in the minivan. I'm sure it is now even more tail heavy, so I am moving the servos and everything else that I can forward.