Don't know about the price, but you generally can't go wrong with a low hour Kubota (or Deere, or JD, or NH, or Case-IH)
I want to warn you about the ag tires in case you aren't familiar with them. They can really wear you down after an hour or 4 of mowing. Also, you have to be careful mowing in 4WD when on soft-ish ground. The front tires can really shred the turf when you make a turn. Most owners prefer R4's unless thay do a lot of plowing.
