Hi folks, just started building a Fan. Twister to get me back into the game. I did the Fancherized fueslage, made stab and elev. 1/4 in plust 2in more span. My question is, would it make any difference to use 1/4 in flaps (tapered) or just use the 3/16 flaps untapered,just round the trailing edge and point the LE. of course they will be doped and glassed for stiffness.Would it be the same flying? It will have a 4in bellcrank and ball joints. Fueslage will be doped and glassed. Thanks, Jim