ORIGINAL: bubbagates
ejp,
The key is not to use too many or not enough.Too many and they will not snap off during one of those inevitable boo-boo's but not enough and the wing may shift in flight or even worse, come off.
2 rubber bands per pound of aircraft. Ex. my Avistar weighs about 5 pounds so 5 pounds X 2 rubber bands per pound = 10 rubber bands.
Math, huh?
