To add more details: I ordered 1 drink at a time at the bar, went to the table and came back for the second one. No double fisting. I had finished about half of the first one. My wife did the same. I guess the bartender thought I came back too quickly?

Again no problems if this is actual policy or law but this should be written.

It was also selectively enforced, saw quite a few tables with more than 1 unfinished drink per person.

And finally, rudeness is never ok.

Also are the bartenders Amex corporate employees or contractors? If so which company? Want to complain about this particular staffer.