I've been noticing alot of "WE BUY GOLD" "shacks" popping up. They are in EVERY strip mall now no matter how small or large ( one just moved into a 3 unit strip in between a tombstone seller and a nail salon) and moved into some abandoned properties. Some pop up then go away after a few months, others have people out on the street dressed as uncle Sam waving signs. Usually it's both. One moved into a larger building.