I ordered a double of bourbon - I enjoyed only a single. I very calmly questioned the waitress - perhaps they had got the order wrong… and they sent over the bouncer and two waitresses… as if I was trying to cause a scene… I just asked if they made a mistake… I told them I just wanted the check and to leave - they kept trying to take the glass - they offered to fill it more - they didn’t want me to take a picture - because they tried to take advantage of a foreigner. Apparently in Italy pick-pocketing isn’t the only way they steal. Beware.