By the way, I am planning to use wooden 13x5 prop. This a first "not ARF" for me. I'm sure it wont be "showable" but it'll be a topic of conversation in our little club. My wife suggests "hanging it" after all the time in it. She's seen some of my others brought home in pieces. I have a Stinger 80in w/G23 that I've flown several times, j-3 Piper Cub, Tiger 2, & TT40