Stick with Subaru JJ. I know it's not a luxury car, but go test drive a new STI and I'll bet you buy it. I would tout all it's accolades but I'm sure you already know all about them. Keep in mind a simple downpipe and a pro tune will net you around 50 reliable hp over stock. They have the highest resale value of any car in America and are an absolute bargain at invoice price.