I have had this tractor along with the loader and mid mount mower for a little over 10 months now. I have been very pleased with everything so far. The tractor has given me no problems at all, the loader has been great, and the mower deck performs as well or better than pretty much anything else I have ever used.
I have previously used a John Deere X749 and two Grasshopper front mount zero-turns to mow with and this LS mower has a quality of cut just as good or better than the John Deere or Grasshopper. I have also spent a lot of time around Massey Ferguson, John Deere, and Kubota sub-compacts and small frame compacts and this LS pretty much out performs them in all functional categories.
I mow a lot, use the loader a great deal, and do tons of three-point and power take-off work with this tractor.
Other reviewers stated that the rear end is light. If the tractor has weight on the back or fluid in the rear tires, there is no issue. I personally think anything with a loader should absolutely have rear ballast of some sort.