We spent two nights here in late March. We ended up being unlucky and having 7 inches of rain while we were there. Fortunately, it came in waves and mostly rained overnight. The park is very nice. The campground is pretty nice. It looks like the cabins are the main draw of this park. 

Pros: It's beautiful, quiet, and has a sweet dam. 

Cons: You have to drive within the park to get anywhere, the spots are hard as heck to back into, and the is 0 cell reception. I repeat, 0 CELL PHONE RECEPTION. That's not that big of a deal but we didn't expect it and it complicated things slightly for us. 

All in all, we loved It and will probably go back