We are a few kayakers/birders going to the Yucatan and planning a stay in Tulum. I read about Holbox and it sounds pretty sweet, but not sure worth going there. Our other choice is driving further and going to Laguna Bacalar which sounds like heaven. Do you know anything about that area, what side of the lake is better, etc. Anything you can provide would be greatly appreciated as have never been there and reading all the reviews of all places is endless and confusing. Thanks!