I don't think I had ever "brunched" prior to arriving in the US, but in the spirit of when in Rome, we are going to run with it.
We have a Sunday morning brunch booked at the beautiful Park Chalet in Golden Gate Park, San Francisco. This is a brunch buffet for $27.50 p.p. that includes bottomless sparkling wine. The price for kids under 12 is $16. There are 20 spots available, but we can book a 2nd table if there is enough interest. We ask that you please bring cash to cover your meal and tip (18% tip given the size of the group), as this will make it easier than splitting with credit cards.
Hope to you see you there.