Well, I test drove a Cobalt LT1 Sedan with ebony interior and a Cobalt LT2 Sedan with grey interior today.
The LT1 with the 15 inch tires seemed to ride smoother than the LT2 with 16 inch tires, especially on the freeway.
I didn't like the ebony interior because it somehow managed to look even cheaper than the grey interior, which I have now.
I noticed they placed a cheesy cheap looking boot around the A/T shifter and it shifted with the same notchy cheap feel of my Balt. Too bad.
I wasn't really impressed with either one, I thought after 3 years they would have come up with a way to improve the car but except for the steering, which felt tighter than mine, the car actually seemed to feel cheaper than my '06.
Kinda dessapointed. I think I will test drive an Astra next week and maybe the Ford Fusion, although I'm sure it would cost me a lot more than the Cobalt.