I know Porsche used to be known for reliability and build quality (relative to other German cars at least) but for something like a Macan is it essentially just a VW with a Porsche badge? I'm considering a 2017 Macan S (turbocharged V6) as a replacement for my Lexus RX350, but I'd like to be able to own it past the certified preowned warranty. I believe that engine is the same as what Audi uses in one of the Q5 models.