Twister is Great because it's so long. I also like the upper entrance to Chatiemac Glades, in the super secret location that isn't that hard to find if you're looking. Like I said on another thread, the Cave is good, and KHS (now called Darby Woods). Also good are Snoopy's, Red Dog, Hot Dam, The Playground and Newton's. But I have absolutely no idea where those are.