I just stumbled upon this and thought it was pretty cool. This is my LCS that I have frequented for 30 years. They opened when I was 12. To anyone I have traded with and I said I would go pull the commons you need for sets or that I would go through their star binders for you, Jump to the 1:39 mark (and then more at 8:45) to see a portion of the walls I pull stuff from.