With your big ol truck. A shuttle would not be a bad idea. And once in town. You can usually catch the trolley from one end to the other when needed.
Thing about your truck. Depending on when you go. Sometimes you can find a spot on the street. However. IF your truck isn't too high. You can go to the top of a parking garage and find a spot there. Barring that. Ride the shuttle.
Also since you are on the Mt Pleasant side. You can go to the waterfront park under the bridge. A great place to sit and watch the ships, and water.
Terry & Shay
Coachman Apex 288BH.
2013 F150 XLT Off Road
5.0, 3.73
Lazy Campers