I know it would be quite a haul for you to drive from Utah, and expensive to fly, but I can say visiting Greg at his workshop would be totally worth it. (if you can't find anyone in your area to have a listen.
I took the 8 to 9 hour trip (NE Ohio to TN) to pick up my Razz, it ended up being a great experience. Greg and his wife are wonderful hosts, we had a great time talking over very good Mexican food, listening to music well into the night. And the bed they made for me in the shop was very comfy.
I feel like I sort of stumbled onto an experience. Not unlike when buying a Ferrari one has the option to pick the car up at the factory and have a little tour.