I have 3 servo mounting areas. 1 area to fit 3 servos, and 2 spots in the wing that is on a skinny piece of wood that is for my flaps. In the pictures, do these look strong enough. Also Where the motor mount comes in cotact with the hard wood, the piece supporting that is balsa, will that be strongenough for a Y.S. F-1.20.

Thanks, Dave Trimmer