fabo farmers, what kind of tractor?

found a kubota l3240hst with low hours for $4000.00. Is this a fair price for a used tractor? Looks like dealers want big $$$ for used. besides the pto, it looks like we can put a 3pt back hoe on it with a frame brace kit.
Haven't found a tractor with a pto and backhoe. No such thing?
went to see a dealer yesterday and they closed at noon. We will need to rely on info gathering for now.