I have a milsurp 12' diam. hexagonal tent with a full liner. Weighs about 40lb. The center pole is 1.5", heavy wall aluminum, strong enough for pole vaulting. You can shinny up the thing if you want to.

“In a time of deceit telling the truth is a revolutionary act.”
― George Orwell

It's not over when you lose. It's over when you quit.