RE: Wing Strengthening-HOW?
this is exactly where carbon fiber shines. it's lightweight, (like foam) yet very very strong (unlike foam) and it isn't unsightly like paper bags and glue, and doesn't look like a repair the way that fiberglass packing tape does. this is exactly what carbon fiber laminate is for. strengthening while adding as little weight as possible, and keepinga low profile. you should check outthe website anyway. you will find something that will be useful later on.