We did the Westen carribean last April and we did the Capt. Marvin's trip as well. What a blast and well worth the price. It is a must and buy the video they offer as well. It's a memory for a lifetime!! We're glad we did.
We also did the dolphin swim in Cozumel and that was great too. Also bought the video. Another great bargain. Afterwards, we had the taxi take us to the end to the "shopping" district in front of the water and my daughter and I shopped our way back to the ship ending up at Sr, Frog's for nachos & a couple of drinks - WHAT A BLAST!!
I would love to do it again - and some day we will!