It is our first trip to Galatoires, so we have been advised that we must do the line and eat downstairs at Galatoires. We only have about three days in NOLA and have quite the packed itinerary. Just how serious is this line business? If we show up at 11AM on a Saturday (30 mins before opening), how long will we have to wait for a lunch table? Or what about showing up at 11:30am sun? How early do you have to turn up to get seated upon opening for Sat or Sun lunch? Just want to have an idea about what we are dealing with in advance!