Thanks for the advice.
It is solid when I am in it. The diameter is is over 12", I just wanted to make sure that I wasn't missing something.
You only see people in perfect, thick trees in the videos - those kind of trees don't exist in my area. Gotta make do with what ya got.
"It's not the kill, it's the adventure and challenge! <img src=icon_smile_big.gif border=0 align=middle>"