I have been comparing these two models myself, in fact I was at the Boomer dealer today. Instead of the previous " seemed like more tractor" I will give you my unbiased opinion since I am deciding between the two as well. The
B7500, and the TC21D are very close in specifications. Here is the Kubota advantage; more loader capacity available ( LA302), quieter engine, smoother hydro pedal, and lastly, lower in price by about $700. The New Holland TC21D is a really nice rig, I am just trying to justify the extra cost. Here are the Boomer advantages; POSITION control on the 3 point hitch, foldable ROPS, much brighter headlights, separate power steering system that does not bleed hydro power from tractor, cruise control (I can't recall if the
B7500 has this), heavier castings in the tractor mid section. If the two tractors cost the same, I would buy the Boomer, but since the price for the tractor, loader, and belly mower exceeds 15,000 I am vasilating between the two. The engine size is the same, the dimensions are very close, I am going to drive a
B7500 again before I make up my mind.