I remember this guy, hispanic, that came into our local ph with his significant other (lady). She sat on a stool, pulled out some knitting from a large bag she carried and he began to work the room. His game of choice seemed to be last pocket 8b. He probably made a couple of hundred over a period of 5 to 6 hours and then left. Never seen him before or since. He hid his game so well, we could never figure out how good he really was. Every once in a while he would make a great shot when he absolutely needed to, other than that, his game was rather mundane.