Sorry guys, you are way off on this one. Perhaps I ought to have explained further. 80lbs test is just that, it breaks after 80lbs for a REASON and there is no way in hell you can hang off of it. You are confusing this with 550 cord / para cord, they are different things. 80lbs test is a thin cord that resembles something like a thin shoe string, it is used to rig equipment/weapons for jumping and it is also used in the actual deployment of the parachute ( i.e. the deployment bag is secured by 80lbs test, so that when you jump out it breaks, releasing the canopy...) if it were strong enough to hang off of then you would be hung up and doing "rivet checks" as you smashed off the side of the plane. When you are on your para course there will be tonnes of the stuff, it is provided for you to rig with, jumpers use it tie off anything that may come loose while jumping ( like glasses, rifle scopes, etc ) while making it easy enough to break off once on the DZ. Copy? As far as buying up a bunch of it, I wouldn't bother, I can't imagine it would be useful for anything outside of jumping. Lastly, good luck and keep those fires burning boys, the Airborne can always use new motivated troops!