The only thing I've booked so far was the Faster to the Fun. I want to be able to drop my bags first thing, unpack, grab some lunch, explore the ship and get a quick nap in before the safety drill. I've looked at the Champagne and Lobster excursion also, but I'm not a big lobster fan and my gf is terrified to be left in the water alone. So I'm trying to convince her to snorkel and I'll stay as close as possible w/o leaving her behind. Explained about the flotation vest that help alot but she's not convinced.
I love lobster and everything I've read about it has been very positive. As far as the snorkeling thing, we are just skipping that part. My gf gets scared too. We tried it last year for her first time and she just didn't enjoy it very much.
From what I understand, the boat itself is entertaining with music and drinks and when ashore they cook your lunch and serve more drinks. I think it goes to a couple of different beaches around the area.