I will NEVER send anything to S&W again, the last time I did my custom 624 was stolen on its way back to me and I had to fight S&W for partial compensation.

If you want your revolver tuned, I highly recommend Ahlman's in Morristown, MN. Ahlman's pistolsmiths are at least as good as those anywhere else that I've tried, plus their prices are great and their turn around time fast. I have Ahlman's do what they call an action job to smooth and tune the action and trigger and ream the forcing cone on all of my shooter, not collector, revolvers. I recommend Ahlman's to anyone who will listen and have yet to hear from a dissatisfied customer. The last time that I looked, the action job fee was $95 and the forcing cone ream job was $40, money well spent IMO.