Posted 9/19/2006 16:36 (#44975 - in reply to #44967) Subject: RE: Been there done that
Thumb of Michigan
I was one of the ones who don't run them. We have rocks, but run a stone guard on the flex head. We harvest corn, soys, wheat, rye, oilseed radish, and dry beans. We have a brand new set for a 9500 if you think you need them. They've never been bolted in.