I'm pleased with the B7500. Here is a photo of a project I just finished, the brush on the right side of the lane was within 3 feet of the blacktop before I started. Tools used included a stihl brush cutter, chainsaw and B7500 with landpride 48 inch brush hog.
I just went through the same selection process . I bought the B7500 and am glad I did. It fills my needs perfect. The best choice I made was getting a backhoe right in the beginning. There are sooooo many uses for the BH. The more experience I get with it the longer the project list is getting. For my uses, I think the additional clearance on the 7500 v BX is significant and should be considered.
Just went through the same process. bought a BX22 two weeks ago and love it. The thing is a worker. I have about 4 acres to mow so the main reason I went with the BX was the better mower and the frame mounted backhoe. The B7500 is a good machine and i'm sure i'd be happy with it also.
1st day on website, fantasic, just started looking at tractors today. like BX2200, but the board is giving me a lot of things to sort thru, mainly figuring out abbreviations and if a BX22 is the same as a BX2200. /forums/images/graemlins/smile.gif
The BX22 is the same tractor with an added subframe (about 200lbs more weight for total of 1520lbs), backhoe and loader. It comes as a packaged TLB (tractor, loader, backhoe), then you can add any of the other BX implements. The BX2200 will use the same implements and can be fitted with the same loader, but you cannot add a backhoe to it.