We just got back in December with 8 of us plus a captain on a 52 ft cat. Honestly, we all felt there was plenty of room...inside and outside. We found at least with our group, we would take 2 different trips ashore because getting 8 people to be ready at an appointed time was not going to happen...and seriously, why should there be such strict timelines??? It's vacation!!! I don't know if you're familiar with "Rick's Rules" on St. John Trip Advisor...but honestly if you're not...look it up. It's not only hilarious, it's true!!