According to Kelly Blue Book, the trade-in value for a fully equipped, top of the line model in excellent condition with those miles is:
$30.7K - $33.8K.
The asking price is not too far off. Seeing that you're from Wisconsin, you'd have to do a thorough inspection for rust and inquire if it was stored inside or outside.
If you could negotiate the price down to $29-30K, it might be a very good deal.
Jim