We just purchased a new to us 2250RK. It has the backup camera on the rear however the people that we purchased it from seem to be clueless about it and know nothing about it or the monitor it is supposed to come with. Does anyone have any experience with replacement monitors other than the Furion ones or even know if it possible to use another monitor? The Furion replacement monitors are a little pricey for what they are. I can purchase a new Haloview setup, we had one on our last trailer that worked flawlessly, for less than what Furion wants just for the monitor.