Need charter cat info

looking to book a father /son trip later next year. looking at two different cats. A Saba 50 and a Lagoon 52 both have 6 cabins 6 heads and two fore peaks. Any body have any thoughts on the two cats. Also we are looking at having a crew of 12-14 would either one of theses boats be better with this many people. Our last BVI trip was 4 years ago on a Salina 48 with a crew of 9
Thanks,
John