Personally, I like the Demon, and if I wasn't in the market for a Camaro I'd
consider buying one (this Cerebus thing irks me). However, I like the Sky better, and it's a GM...

I see it this way...extreme coincidences, or lack of Chrysler originality...
Chevrolet Corvette (in it's full awsomeness):
Saturn Sky (a mini-Vette - lutz even said it took cues from it's cousin):
Now for the un-original part (as I see it)
Dodge Viper (in it's full...something):
and the Dodge Demon (see the connection I'm trying to make?)