Grand Cayman--we decided to do an excursion--the Taste of Cayman. Don't bother! What I waste of money. First, totally unorganized at the dock. Showed up at 9:30 and did not get onto bus until closer to 10 AM. Bus driver's microphone did not work, so unless you were sitting next to him you did not here him talk about the island. The brewery and rum distillery tours were uneventful and the rum cake factory was literally a dirty window you could peer through. Total waste of time and money. The town itself was expensive. We had lunch at a beach side bar and only ordered two sandwiches and two sodas --it was $52 plus tip. Yikes!
Cozumel--After horrible Grand Cayman excursion, we canceled our Cozumel tour we had planned and decided to just roam the town and shop. Had a nice day and bought some nice jewelry. Actually a crew member from ship was in the shop and helped us bargain with the manager for a good deal. Walked around town and had a nice Mexican lunch. Be ready to take a cab and be really ready to say No to all the shopkeepers trying to get you into their shops. Some were very aggressive.