Twice this season I've taken extra tickets there just before gametime(less than an hour) and sold 'em both times. Neither game was a sellout. It's an excellent service for both buyer and seller.
i'll take y'all's word for it (about selling tix there) but the website says they sell DONATED tickets....i'm looking to get rid of 2 myself and the previous posts make me feel better about having 4 and only needing 2