As far as waiting for things to get better, it is a crap shoot. Those that waited for the 08's for them to work some bugs out wound up with a worse problem with the brake pumps.

So you do not know.
I will mention that when we took the plant tour, our guide mentioned (due to a question I asked him) that they are buying out some early retirement to get rid of some higher paid employees to replace them with people making less than half of what they made. In my opinion that isn't going to help Kappa Build Quality and I worry about the future of these cars. After all it is all about how they are built and the parts they use.
If you are ready get one, if not then wait.