Hi Bill,
Have you been to Beacon Hill campground? It is a small campground on a very steep hill. We stopped going there as we got older and walking the dog up the hill got to be a real trying ordeal. With so many other nicer campgrounds in that area we just stopped going there. We now go to Flory's campground because of its location.
The "Gast Classic Cars exhibit" closed several years ago and is now an Amish furniture store. The train museum and the toy train museum are still great places to go and riding on the Strasburg railroad is a lot of fun.
We are thinking about going but right now we are thinking about our upcoming trip to Myrtle Beach starting this Friday. Will let you know what we decided.