Welcome to Cruise-Chat. If you have never been to Key West before, the Conch Train/Trolley is a great way to get an overview.
We have done lots of research on Cozumel. In fact, it is our Featured Port on CruiseReviews.com this week. There is even a special review of the beaches in Cozumel. You can check out information on both Key West and Cozumel at www.portreviews.com
. There you will find information based on our research as well as reviews from other cruisers. Or you can go directly to the reviews of Cozumel at: http://caribbeanportreviews.com/Cozumel.htm