I have to respond, since this is the second time I've seen you make this reference. The problem I have with the above statement is its implication that Six Flags does not invest in its parks, which is far from true. Six Flags adds a significant number of rides to its properties every year or two. This year for instance will a large number of installations as well. However, as we all know, Six Flags isn't really into a themeing, which for Disney and Universal is the bulk of the cost for each attraction. And that's not to say that rides that Six Flags builds are of less quality or less safe. Six Flags is more about thrills (and these days, massive product placement in the parks). If the thrill factor is there, no one will care about the theme.