I been selling all mine, but I did manage to find some at 28 and sell them at 29. Same thing with points, bought 37 of them at 28.2K, sold 10 at 28.4, 10 at 28.3, and 17 at 28.275
Even though its a little, still a profit. I am completely sold out on points right now. the 30 days are up, time to redo the point offers