For a family of 6 in mid-March are advance reservations necessary or should we wait until we arrive in Hopkins? Which company or individual would you suggest? We had a terrible experience in Mexico with a guide who I think hates kids and want someone family friendly. How much should we plan to pay for 1/2 day and how much for full day? My guess is it will be cash, no credit cards so we need to plan to have enough cash with us.
Thanks for all of your great information and help planning our vacation!