Acer, that's good info. Let it be said though, some of us do use 7/64 Amsteel and I feel a lot better with webbing around the tree in that case.

I'll admit to having hung a Hennessy onto a pine by its stock suspension before, and in the morning I could see that the bark under the suspension looked shiny and polished, but not noticeably compressed. Nevertheless, that's not something I'll do again.