I have had some pretty major issues, but I still love it. At 4000 miles had transmission issues (fluid leak) and it was replaced. At 17000 miles had more transmission issues (wouldn't go forward, only backward). It was replaced again and transmission warranty moved by GM to 6 years or 100,000 miles.
Dealership is over an hour away so it really is a pain.
Since then, all is well
I don't know if I will get another one, but I will keep this one and add a Vette to the stable next year.