2008 Chevrolet Impala LTZ 4dr Sedan (3.9L 6cyl 4A)
My 2008 LTZ is the best car I have ever owned(2 Cadillacs, 2 Porsches, 3 Toyotas, 1 Ford, 1 Buick, 1 BMW). It is well equipped, fun to drive, built with quality, and good looking. It gets about 26-30 mpg on the highway depending on speed driven. If I keep it at 65mph or less I get close to 30 mpg. I get 20-22 back and forth to work (to/from downtown Indianapolis). I really like the look of the 18 inch tires.
Bose and XM radio are a great feature. I can't do without the seat warmers. I enjoy the information provided on the display-gas mileage, tire pressure, compass, %oil. change, etc. The 18 inch tires look great. The large trunk easily accommodates two sets of golf clubs and a pull cart.