When at the convention you need to dig thru the "junk" boxes. a lot of times you will find very nice stuff in them. A few years ago I dug out a pile of $2.50 Sheraton Tunica chips from a $2 junk box. I go to Tunica anyway so why not turn them in? Last year several dealers had $5 LV chips available for face and they were not always old beat up chips. The fun is in the hunt.