What's the story with the Jones Electronics Jet Chip? It's the one chip that my local performance store has for the contour, and they want $300 for it. Is this competitive with Super and Diablo, or is it lame, or is it somebody else's stuff repackaged, or what?

One thing that I thought was kind of cool is that they have a "stage 1" for stock and a "stage 2" which assumes a cool thermostat and a high-flowing exhaust.