Yup stores like these are hit and miss. In Los Angeles there's a place called GameDude, been there probably 15-20years(I got to go there some day) and I was looking recently and they will sell a BONK NES for $25 currently, yet you can roll them over for like $60-65 on ebay. Shops often will buy low and sell low and not give a crap if they're into mass movement. The stuff you have to worry about are shops like this, but run by know-it-alls, over-educated into fantasy land types, or the jerks who pray on the stupid with money to burn. Sadly I know of no shop that doesn't pray on people in my area so going into Orange or LA County would be about it.