Food was OK. Not bad, but nothing to merit the huge fuss I'd heard about it from several people.
The staff was a bit frosty to us initially regarding seating. They claimed that a number of their tables were set aside for reservations, but then seated other walk-ins, so I'm a bit suspicious on that count.
Don't think I'd be especially eager to go back, but I'm sure this patio will be full in the summer. To me, there's a big difference in service, food and atmosphere between a restaurant that serves alcohol and a bar that serves food - this is #2.