Went to a CVS in Dallas last night, picked up 2k. Cashier was obviously new and had no idea what he was doing, manager came over and swiped 1k for me. Told me she wasn't sure what the limit was and that usually a DL scan means it's the limit, went to the back and checked, then came back and told the cashier it was fine to keep going and to swipe the other 1k.
Went home, scratched all 4 off and loaded it onto 2x BB, everything went fine, no issues or errors at all.