I am cooking for 55 people this weekend both adults and kids. I have 9 racks of baby backs, 2 Boston butts for pulled pork, and 20lb of chicken, and hot dogs. Others will be bring sides. I plan on cutting the ribs into 1 rib portions. My q1questions are: 1. Is cutting the ribs in 1 rib portions OK to do? 2. Do you think I have enough for 55? I would appreciate any help. Thanks.