Cons:
Doing the car shuffle thing in the driveway. (Can't park on the street, its too narrow and people can't drive. BMW got hit twice out there)

Your insurance is high, have you shopped around? I saved a couple $100/year by switching to another company. No advertising plugs here.

Pros:
If you ever need to drop a car off somewhere, or if one has issues like others have mentioned, it's not problem you have another.

I would imagine that the SRT is quite a bit more fun to drive.
-Steve