this is what has worked for myself piglet, ive had 4 of these birds in the series and have found that polyken360-17foilmastic tape will keep the wing from folding,getting chewd-up on a rough landing and also hinge material when that canopy snaps off.its very ridged and the extra # didnt effect the flight caracteristics. its about 7 dollars a roll u.s. , more than enough for a couple of years!! i love my aero, they are basicely avery good product you can find this tape in almost every hardware store, good luck and let us know how your doing!!