The work I had done by John was excellent, but as noted he was much slower than I expected. When I got my rifle back he had lost some screws that went with my Buehler rings and bases. Never did get them back. May not seem like a big deal but the rings, bases and screws were supposed to be Black-T finished but the rings and bases were finished, just no screws. Had to order the screws direct from Buehler and have them finished separately. I wouldn't use him again.