I did not go last year but have been. The folks could not be friendlier. As it says, it's pretty basic but the food is good and the facilities work fine if you aren't expecting Hilton style facilities. The riding area is interesting, the whole panhandle area is full of old dead factories rusting but the PA roads between there and Pittsburg are good. Also, if you are hungry, you will see many little businesses marked "cafe". These are actually gambling joints - there is an interesting history to this. But at least when I was there, while I really wanted to eat at a local "mom and pop", I ended up having to go to KFC.
The big problem they have is the timing, it's Memorial Day Weekend and many people have other plans.
On the whole, if you go, you will enjoy the trip.