Good little tractor. Only complaint I had with them is that they were a little "buzzy" due to the 4 cylinder design, with no counterbalancer. No big deal. It's a tractor not a Lincoln Towncar.
Little boogers have a LOT of power for their size.
I rarely see them in the shop; even when I worked for a dealer, once they left, rarely seen them return for anything but maintenance-and occasional insurance claims (damage, theft, etc). Only issues I can think of was a few of the hydraulic delivery pipes cracking/breaking back by the 3 point hitch, but it seemed sporadic.