Towing a boat

If you want to come to CA be prepared to have a commercial A license with the doubles/triple trailer endorsement, valid 2 year medical, and enrolled in a random drug and alcohol testing program as a minimum. BTW if your TV does not meet the definition of a truck tractor and both trailers are less than 28' 6" then you must be 65' or less combined length. (If truck tractor and trailers 28' 6" or less then 75' is max to get off interstate onto access routes). You need to have enough 5th wheel hitch capacity for both vehicles weight you tow. If I missed anything , others will fill in the gaps.