Thinking of getting a 07 MKZ 57k

Are these cars good ?? How long can I expect it to last ??

I don't have specific experience with the 2007. My wife had a 2010 MKZ with the 3.7L V-6 and we really liked that car. It was very quiet, very comfortable, fun to drive, and it had pretty good fuel economy. It had plenty of power and was the primary factor in convincing me to get a new Taurus SHO. The only reason we got rid of her MKZ was because we had child #3 on the way and the MKZ would have been too small for two car seats and a booster seat.

-Rod