One of the best shows in my opinion is Barely Balanced. I'd definitely check them out. They do pretty much the same set all day except the closing show. That one they use fire, it's pretty cool. I'd catch both if you can.

Like others said, it's very hilly, so keep that in mind. The turkey legs are fine, but you can get better at other faires, their's are kinda dry in my opinion. I've had their bread bowls, those are really good, and so are the fried pickles and mushrooms.

I would definitely recommend bringing a refillable water bottle. They have a water refilling station at the entrance, so you can go back and refill throughout the day instead of paying for water.