A little of history on my GW2:
I was doing some practice shooting with Old Top, and the gun started to feel like it had gravel in it. And before long, It locked up tight. Took it to EMF and Steve looked at it and said it had a warped mainspring. Had it ready to go in one day. Now, it seems to cock and fire even smoother that before. So, as far as I am concerned it is a KEEPER.
curley