So, how about turn around time and cost and overall "service"? I've been thinking about sending an old Colt to Rocky Mountain Arms for a "BearCoat" finish. I had them do a S&W auto a few years back and love the finish. I did have problems at first due to the barrel exterior coating. It took a while to wear off enough to get the gun to cycle reliably. They're pricey. I called them recently and it's now $270, which include 2 mags. How about Robar?