I'm going to be getting a barrel that he chambered (not recently chambered) in the near future. It will be the first Contender barrel I have worked with in 16 years. Talk about a dry spell...
I have had barrels from TC, JD, Bullberry, and soon *****.
Barrels from JD had both good a bad experiences and Fred's barel was a constant problem (they both always took care of their problems). My 2-TC barrels never gave me a problem and had good accuracy. Time will tell how this ***** barrel works out.