I just bought an L4310HST, Ag tires, FEL and 72" rotary cutter. I only have 10 hours on it so far but it is doing everything I want it to do. The HST came in handy when I was mowing over a small narrow stream. I could just back up over the stream, pull forward and over, back up etc., to mow both sides. I also looked at the 4610 but my dealer made me a much better deal on the 4310, said I would not even notice the horsepower difference. I got the package for $21,300 delivered.
Larry