Hi all! We're looking forward to our first outing of the year in a couple of weeks. We're heading to Point Lookout State Park in Maryland. I've driven the Baltimore-Washington Parkway many times without a camper. But, I have never been aware of it's camper-friendliness. Can anyone tell me if there are any issues that I should be aware of? I'm about 11'-4" high at the A/C. Thanks!