I bought an Ameristep Challenger tree stand today. I was wondering what is the easiest way to hang one of these the day of the hunt? I bought 5 screw in steps also. I have hung tree stanstands before but I don't feel like carrying a ladder in the woods this time. My plan was to screw my steps in and hang onto the tree with my safety harness attached and try to hang this baby. This sounds difficult. Any idea to simplify things?