Ok thats a pretty sweet assy. Jeeper! and I think the tube and tiestrap is your best bet! as for the drywall, every since they came out with custom made to order lenghts up to 24', I've wanted to kill the man who came up with that! and as for the blast job, inside a General MIlls food processing facility aka HOT,HOT,HOT!!!!
and I pulled a muscle in my back right off the bat rigging the d-mn thing and have to wear a brace while blasting! yeehaw!!! lol