His collection has been for sale for some time now. He probably has the most awesome 21 collection today. During the Custom shop era he was buying anything they made and had so many 21s made to his outlandish specs including Presidential Models, two gauges on the same set of barrels (a 28 gauge and a 20 gauge on the same barrel set) and so much more. I talked to him once and his cheapest gun was outlandishly expensive. I put the pictures of his guns on a floppy disc a few years ago and they are incredible. His guns won't come cheap if you want one, I know that. .
