I apologize if this is in the wrong section but I am talking baby backs. Doing a party for the 4th. 18-20 adults and around 6 kids. Appetizers will be out all day then plan on doing a brisket 16# raw weight and 6 racks of baby backs with several sides and also hot dogs for the kids. I think that is enough ribs my wife said no what do you folks think? I figure 1/3 rack per person should be good. Thanks in advance for your input.