Of course, the decision is yours to keep or sell, but unless the cash is necessary, it might be better to hang onto it for awhile. It's as good now as it was back when it was new, and it won't depreciate. There are LOTS of dealers who would love to pay you about half (or less) of what it's really worth. So make sure you are aware what you have and what it is worth in a private sale before getting skinned alive.