Saw one of those back up camera rigs at Sam's yesterday and i almost bought one to put in the tractor. i thought it might keep me from having to twist around so much when i was baling hay and for any other time for that matter. it looks like a good idea and they were pretty cheap and had a 7' color monitor. i was just wondering if anyone had tried one and how they worked. Some is grabbing them up because trhey only had a couple left.