So I saw one of the Alpina versions of a BMW just randomly tooling around today. Beautiful shape, bright white, loudish exhaust, younger dude driving it. I looked up pictures on Google, because I thought the most common Alpina was the B6 and it was 3-series based, but this one was big enough that from far away and from the front I thought it was an original M5 or an 635csi. Did they make an Alpina model based on the 5-series? If they did, I saw one.