We have a large group (12) gathering for a birthday party in June. Half the people will be on their first day in Paris ever. I plan to give them a good walk about and end up in the 6th close to our apartments for an early dinner as they should be exhausted. We want outdoor dining "to see the action," decent food about 50 Eur each. (They want a splurge later in the trip.) Which restaurant fills the bill for the birthday girl?