Do you not like it because of the fit or the looks? They take a while to mold to the car.
In my experience most people really want between $1500-2000, but they normally sell between $800-1200. I paid $900, if your in a cold weather area or have a color other than silver you will have an easier time selling it. Also, I have seen them sell for more on eBay than anywhere else, but you have to deal with shipping which can be pain.
Good Luck Selling it!