Glad that you've found a shop, Bobcat, we have a member here, Dan Burkhart, that is an IGH wizard, I am going to poke him to read your thread and give his input about things. The Specialized seat device, as well as the other Body Geometry measuring things, are first rate for getting things right. Its always good to read that someone is enjoying cycling, no matter what they ride. I believe you'll enjoy the 50+ forum, the folks are very supportive and encouraging here. There are several members that are recovering from various issues, and lots that are just returning to cycling after years away.
Welcome to you, and Bammy.
Bill