You forgot the most important similarity..............both the Roadrunner and the Crossfire have 4 wheels and tires that they roll on. Crossfires were limited in production due to LOW interest from consumers. Chrysler put the car on overstock.com for christs sake and still couldn't sell them. lol The general public just thinks of the car as a overpriced M-B wanna be that looks like crap. There's a buyer for everything though, just look at the ugly Corvairs and Azteks.........there are people that love those piles. Maybe I am the crazy one though and the few that let their cars rot away in a garage to make $50k 100 years from now will be laughing in their graves. I would still rather drive/mod any car I own to my liking and enjoy driving it as it should be.