Geez, did you at least buy him dinner first?
What a score. Mine needed some minor tweaks like bolt lapping and polishing some burs off the feed ramp. But at that price you can't loose even if you re-barrel and let Melvin tune it up.
Really liking the 6.5. I haven't shot one since I was a kid and used a M38 with the bolt on the wrong side. Forgot what a well balanced round it is.