Who evers going on the Chacchoben ruins tour with David and Ivan, they are truly amazing guys. David was our guide and spend 5 hours with us (note: the bus ride is 50 minutes there and back), he was so patient and had so much information to share about the ruins as well as Costa Maya that it was truly a wonderful experience. Ivan even came by to say hello and introduce himself. We took our DD 10 and DS 4 and they all had a great time as well. Enjoy!!
As for packing sandwiches you may want to bring some sandwich bags with you for putting them in your cooler. Just note that your cooling box doesn't keep stuff frozen or really cold so you may not want anything with mayonnaise. Don't want to get sick!!
Sorry to impose on your cruise discussion, I just thought that you might like some tips. Enjoy your vacation.
Disneymum

As for packing sandwiches you may want to bring some sandwich bags with you for putting them in your cooler. Just note that your cooling box doesn't keep stuff frozen or really cold so you may not want anything with mayonnaise. Don't want to get sick!!

Sorry to impose on your cruise discussion, I just thought that you might like some tips. Enjoy your vacation.

Disneymum