A former coworker of mine is selling his 2015 Foreman 500 4x4. It is foot shift with power steering. He said it doesn't have a lot of hours and hasn't been ridden in a while. He bought it new. He's honest so I know that's the truth. He said he is asking what his payoff is but he was going to look that up, so I don't have the number yet. Anyway, what would be a fair price for such a machine? Anything I should know about this particular year/model?