CCR does some amazing work. I've got a CCO with them right now. They've had it for a loooong time-new sight problems-but I talked to Mary yesterday and she told me that the guns about ready to ship.
I've got another Colt that I'm sending in in a week or so. Mary's assured me that it will have a much shorter stay with them.
I had the gun below done by CCR last year. It is actually much nicer than it looks here. The CeraHide finish is very nice looking and tougher than nails.
I'm real happy with what I've had done at CCR.