I finally brought the new Excelsiors to my bike shop where he was glad to do the job. He had the unit for popping off the tires and then putting the new on without him losing fingers. His balancer was very slick and we cleaned off the old weights first then he added black weights for finish. Both tires were done for a grand total of $50 for 40 minutes of work.
Works for me.
This finishes off that productive weekend. Now I can play.