Originally Posted by NISFAN
Put an average driver on track in a C63 and an M3 and you will get better times on M3. The M3's balance and idiot proof handling is much better than the C63. The M3 inspires confidence.
C63 is a hoot to drive, shares in a tyre company help, and the raw V8 soundtrack is soooo much better than M3 (IMO of course)
Although I've never seen any such data it sounds very reasonable and likely.
Fully agree on the second point as well.