So far so good. It's my 3rd Vette and by far the best. The interior could use some upgrades in the trim areas , maybe some wood grain around the radio. It does get 28 mpg at 70 mph, city is a little less then expected but the same as my other Vettes mid 14 to 15. not bad for 400 horses.
Nav. unit is nice, its my 3rd Nav unit and it works nice and easy, the other two were aftermarket. Traction control works nice in average snowfall.
Needs a little better view out the back window when back up, took some time to get used to.