Awesome collection. I bet they sound great on those KEFs, too. I have the Mosaic 8 CD set from 20-odd years ago, too bad vinyl wasn't back in the zeitgeist at that juncture.
One of my mentors used to fly up to Colorado Springs to see his son at the Air Force Base next to the airport and then go see Johnny at his music store, which I think he had since retired from running(early 90s).