Neighbor that farms ~2000 acres bought a "small" tractor a few years ago. It was a 75HP Case I think. I asked what he thought of it.. he was counting the days until it was depreciated and he could get rid of it. It had to be hauled to the shop probably a half dozen times in the first year, 3 times the dealer split the tractor to repair it. I think he got a lemon... Dealer charged him for every little thing and it left a bad taste in the farmer's mouth. He wasn't one to complain, but that tractor was the topic around the area by the local farmers. Dealer made a mistake on that one.
I don't know much about them, but years ago we had (2) Case 400 tractors with single front wheel. It had 8 speeds, 4 low and then you used finesse to get the shift stick into the high range.. I ran one with a 6' rotary mower over 6' tall sage brush when we bought some virgin ground. It was nice, always started (direct, not a pony motor or start on gas, but just started on diesel and ran strong.