Good point. If I did it at some point in the future, I'd probably go with the larger wheels and low profile tires that the Limited has. I like the wider footprint of those for better traction. I was concerned with traction with this one. My property is flat, except having to go down and back up from the ditch that fronts the highway. But, I took mine out to see if it could go up it, and it did with no problem. And the ground was wet due to it raining the night before. So, it did good. Not as easily as my Scott (John Deere) does, but, it did fine. But yeah, if I ever do put stronger hydros in it, I'd replace to the bigger wheels/tires anyway. As far as brake, my Scott brakes hadn't worked for years I don't think. I never used them anyway. I just use the Hydro itself as a brake.