Posted 3/4/2008 23:13 (#326070 - in reply to #325886) Subject: St. John's
I have had real good luck with the St. John's concave. I know one other poster said they did shoddy work, but mine have all checked out straight and true. The hardsurfacing should last much longer than those other concaves, plus they are less money. I sure would consider a St. John concave.