I have one of the tractors you listed and here is my very biased opinion, because I have never used any of the others. I have the Kubota B7500 with a BH and love it. It has exceeded all of my expectations. It is well engineered, built rock solid and a very powerful package in a small footprint. I have had it a year now and have not had a single problem with it. I have used it to do things it probably shouldn't have done. Overall, this is an amazing machine. If you have room for a larger machine, I imagine the B7800 would be every bit as reliable and have significantly more power. As far as the BH, I never could have predicted how much I would use it. I now find that 30-50% of my seat time involves the BH. I had salesmen actually try to talk me out of buying it because I probably wouldn't use it that much. Boy were they wrong. The only problem is that you will become very popular with the neighbors when you have a BH. Just yesterday I got an emergency phone call from a neighbor to dig a 150' ditch for an underground electrical service.
Obviously a very biased viewpoint, but hopefully I have represented the "Orange" perspective well.
Greg
