Porsche for sure. Self-explanatory. My dad has a Macan S and even that got me hooked to the way their cars drive. I've driven the Cayman a couple times and it was magnificent. Can only imagine a 911.
Alfa Romeo is another. At first I didn't think much of them but their [two] cars drive beautifully. They are engaging to drive at any speed. I have not driven any car that steers so quickly. These are street legal go-karts. However Alfas come with their downsides. Porsche is without a doubt a cut above in their powertrain, build quality, reliability metrics etc.
Ferrari is the only exotic manufacturer I feel an emotional draw to, but they are mostly out of reach. Maybe I'll be able to buy a used one someday.