Yeah, but they are loosing out on a market to be tapped. They have plenty of room to add a frisbee, and maybe a Disk-O. Add some rides like that, and maybe they would get more than the coaster enthusiast to visit the park. I have trouble getting people to go with me to the park...not because of them of hating on Six Flags, but not everybody is into coasters, coasters, and more coasters. As much as I love them, I also really like frisbees and Disk-Os.
And yes, those are the people that go to Knott's....business Six Flags is missing out on.