I think it all depends on what type of admosphere and food you're looking for. Almost all restaurants can and will accomodate groups.If you are looking for something high end Matilde may be one.If you're looking for outdoors seating Madam Jeanette, Marina Pirata, Gianni's, Troteria Faro Blanko are just to name a few.If you're looking for indoors El Gaucho, French Steak house, Cooks Restaurant are just a few.Cooks can provide a unique admosphere since it is very nice inside but also you or the Chef can grill the Steaks on a large grill in the middle of the restaurant. Its like being outside but yet with the comfort of indoors.