Restaurants for large parties?

[gidget1234]

I'm looking for a "low-key" (aka not too spendy, not too trendy, not too pretentious) restaurant in San Francisco that will be fun for a 30-ish crowd. 10-15 people. Any thoughts?

[garett8]

Good place is Paulines Pizza in the Mission. Great food with a nice upstairs area that you can rent out.