Chrysler 300... reliable? Need a new car.. style/family?

So Im looking for a new car. My 1999 chevy cavalier isnt cutting it. (amazingly its running awesome).

Im about to have a new addition to the family and am looking for a used car. I like the looks of the 2005+ chrysler 300 and it looks roomy enough for a family. (no interest in suv).

What is the verdict on these? seems I can find one for under 45000 miles for around 14000 for a 2005-2006 in 3.5l variety.

Thanks