My E60 M5 gets weird reactions from people or just none at all. It is a polarizing car with BMW people. Some love it and want to know all about it and what it is like to own while others seem offended by it. Almost like they feel insulted that there relationship with their M3 or what ever has been violated and there cool factor has been lessened. While owning my E60 I have learned BMW people can be weird. But most of the time people don't know and don't care about my car. The badging is small and only on the back of the car. To most people it is just another midsize sedan. The Dinan exaust on It does make really good noises though. Almost to loud. Is it a super car? Was it ever a supercar? I would say no. It is a unique car for sure that will never be made again due to government regulations. In todays world and car market it would be a complete failure. But it is so much fun. Oh for those that care it really is not a fast car. My Merc is much faster. But the BMW has an urgency and excitement that is so much fun. I mean blasting through the gears with three peddles bringing the v10 up to its 8200 redline with the Dinan exhaust screaming and the ten throttle body's making that roaring sound is something else. And for a 4K car that with a relatively high CG it gets through the corners very well.
So is it super fun to drive? Oh yes. Everyone needs a manual V10. Most either don't know it or won't admit it. The car is an event every time you drive it. But is it a supercar? No it is not. It lacks that special something that sets super cars apart.