jffnkrn, I believe Rocky Point remains in the "Hassel-free zone." This means you do not have to Temperary Import your vehicles. You will want to carry your passport, and buy a FFM, which is a tourist permit, one for each traveling with you (like the Passports). You will want to have liability insurance for Mexico, through a Mexican company (there are several brokers north of the border who sell this liability insurance. If you are with Progressive you may be able to buy their comprehensive insurance as a rider or go with the same broker you used for the liability (Lewis and Lewis doing business in California sell all this).