Yeah the PA turnpike isnt that bad. When I was heading from Shepherdstown WV to Pittsburgh PA, we'd get our ticket in Breezewood, and pay when we got off in Pittsburgh. Not to pricey either. 3 or 4 bucks I beleive.
But I do agree, its a crappy road. "Jersey Walls" Everywhere, its no fun to have a concrete barrier on one side and an 18 Wheeler on the other.