Just joined the Colt forum, and would like to ask my first question about my diamondback. Am new to handguns, so now realize, what I did was a sin, however, can't go back and change my mistake. I had purchased a 4" .22lr,blued Colt Diamondback a few years ago, and did not like the wear and tear on the gun. I took it up to the Colt factory and talked to one to the gunsmiths about bringing it back to its original condition. After a few weeks off waiting, I picked my DB up, and it looked brand new. However, the guys at my gun club told me I just ruined a great revolver. How badly did I ruin this gun, and now that the damage is done, any idea of its worth? Should I sell it, and look for a new DB that is in its original condition? Called Colt, and they said to shoot and enjoy the gun, as that's what it was made to do. They also claim that as they (Colt) refinished and worked on the pistol, it should not harm the value as much as people state. Need information and help on this problem. Thanks for any suggestions and help.