I've been known to bring reading material to pass the time. Also, have your cell phone (or other contact device) handy for emergency use. BTW, loved the above tip about a "grappling" hook. I have been known to drop gloves etc. from time to time.
Note the three critical words in the beginning... Democratic State Legislature. Bingo. Kookyfornia is a lost cause. NYS may be not far behind. It's a pity because NYS is a beautiful place.
Sounds like a viable solution... unless you are on State land (or private land for that matter) where no screw in attachments are permitted in live trees. I've used a pipe for this before and it worked just fine. Good luck... and stay safe.