ORIGINAL: batchelc
If you're going to argue, add some fact please. Like what is your weight per sq foot or sq inch?
I just built a 54" span wing for a sport plane. It was covered in tyveck and had a heavy wood spar. It weighed in at 4.66 oz per sq ft.
Someone else gonna add some fact here?
Facts are hard to come by on these forums.
You can get plenty of opinions though.