Posted 2/22/2014 12:26 (#3708959 - in reply to #3705072) Subject: RE: 20/20
I put one on this winter for two simple facts. Two years ago we had issues with bearnings on drive chains and didn't know about them until it was to late. Last year two rows were giving us problems.
For those two reasons I firmly believe that the monitor would have been paid for twice if I would have had one then.