Hi, first time on this forum and Im here because I have a couple questions about a car im about the buy

I have found a cobalt LS 2005 coupe (2 door) with 66700miles on it. Before I buy this car I want to gather some info on this perticular car.

This car comes full equip. To my understanding this model comes with exactly the same options as the cobalt SS except the motor isnt as powerfull and the seats arent leather. I tried out its later model the cobalt LS 2007 (base) and althought the car ran well, the interior was pretty lame and had absolutly no options. It was pretty bare bone.

Can anyone tell if there was any huge improvements from the 2005 to 2007 (mechnically speaking) that would make the 2005 a bad choice over a base 2007 model?

Anyone here have or has driven a 2005 model (with sun-roof)? Any major problems with it? I read alot of reviews that shows alot minor parts that break here and there because of cheap material. Is it the case for this model?

I want to make it clear that I am looking at the 2door coupe LS (not the LT or the 4 door model nor the SS)

Any information would be greatly appriciated

Thank you