After going through this thread I reserved the Cozumel Bar Hop Tour with Cozumel Cruise Tours, it starts with a quick snorkeling adventure, so that appealed to me. It appears to be the "wrong" company from what seems to be recommended on this tread, but I'm sure it will be fun. I do still have "Driving Adventure Tour: Snorkel, Jade Cavern & Playa Mia Beach break" booked through Celebrity, it was an excursion I was looking forward to, but the bar hop is appealing as well to me.
Has anyone ever done the Driving Adventure that could comment on that? Thanks.