Just wondering if anyone who lives nearby or goes here a lot, if finding a campground space with hookup. Ks for 38ft motorhome will be a problem anywhere near Lancaster, Hersey, Gettysburg will be a problem on Memorial Day Weekend? We are leaving this Saturday from Sacramento to East Coast, Wash DC, then Lancaster area for few days before heading to Niagara Falls. Not planning to make reservations on this trip unless really necessary, except maybe day before. Little worried about this weekend.