We will be going to Playa Del Carmen, Mexico in the next few months, and thought it might be fun to take a few extra days at the end of the trip, and head down to Belize. We are taking the ADO bus from PDC to Chetumal. We have taken ADO several times in the past for other excursions, but nothing as far as Belize (or across the border). Do we catch the water taxi/ferry to San Pedro in Chetumal (is it one bus ride and one boat ride)? Has anyone out there in "Tripadvisor land" ever made this journey, and if so, how long and tiresome is this adventure going to be? My husband and I are adventurous, but some of the other couples are skeptical and think the whole thing sounds too complicated. I know it will take several hours, but I just was hoping to get some feedback from anyone who may have done this before. THANKS SO MUCH!!!!