Okay--we would be taking the 7 year old grandaughter--need to get her a passport---how near is good snorkeling from cancun?--also want to parasail(just me)---they are probably everywhere? I am not looking for wild night life---jest something for the grandaughter to have fun with us at--I think she would love snorkleing---I have looked on line and prices are varied---how $ are taxi's---busses?--I drove 10 days in Ireland but I think I will pass on Mexico---thanks for your input---Rod