Just got this car with just over 100k and I am pleased. There were some things wrong that you would expect with a car with that many miles but GM parts are cheaper than Mercedes or BMW. One thing this car will do is eat your gas if you give it to it. I drive from Tampa to Orlando just to test it out and it ate a half tank of gas in only 83 miles! I was really driving for performance so that's what happens. On the way back I drive at 73 on cruise control and did not even use a quarter tank. So it depends on how you drive. I must say that this is my first American car and I think for the rest of my life I will be buying the "V" series from Caddy. I am a true believer now!
I like when you press the gas you go!
The gear shifter feels "sticky" going into second sometimes. Some parts feel a little cheap. lose the sued seats. better cup holders and storage compartments.