What's your longest? I have to say most books get it done quick - like same night within an hour and two at most.
Error made grading a live bet from the Broncos-Colts game on Sunday Night though and still waiting.
It's Thursday and their last response says it is still in review with the quality management team. This is not a large sum of money mind you, so I'm not exactly put out by it - but I don't really see how it can take days to figure out your mistake. I even sent them the boxscore and PxP that includes the info they need. Hell, I've probably done more work than they have ...
What's your longest turnaround to get a grading error corrected?