Car purchase question

[litsnsirn]

I know that this is a biased audience, but if the chance came up to purchase a new '13 Mustang GT track pack & Recaro car, 13 Camaro 2SS 1LE, or a used '12 Charger SRT8, what do you think the best choice would be?

As I see it:

Mustang lowest cost, but this car is missing the convenience package and rear view camera, for a few hundred in options when it was ordered it would be great. Tires could probably be driven home in winter as long as I avoid snow.

Camaro, I think is a better car than the Mustang, but I am not sure if it is $5k better, but it would have the camera and heated mirrors. Goodyear supercar F1 tires, probably a little dicey to drive on in winter.

Charger, similar in price to the Mustang, slower around a road course(weight) and all the cheap ones have the red and black interior. Plus, not stick. Best electronics package out of the lot, adaptive cruise, blind spot protection, etc... Usable back seat. Last generation of the LX platform seemed to have suspension issues.