HEY CHUCK, LOOKS GREAT! I USED ROBART LARGE HINGES FOR ALL SURFACES...ONLY HAD A LIMITED NUMBER, BUT USED THREE ON EACH ELEVATOR HALF AND FOUR ON AILERONS, TWO ON FLAPS, WHICH HAVEN'T BEEN SEPARATED YET. ALSO FOUR ON RUDDER...JUST REALIZED THAT RUDDER INTERFERES WITH ELEVATORS AT EXTREME THROWS...OOPS! BETTER FIGURE THAT ONE OUT....PAT