The Car work experience boy that does the You Tube videos is pretty bad.
Here is a proper drag race comparison.
And a proper comparison against the C2S from one of their highly respected actual journos. Well worth buying car magazine issue or subscribing online. This was a very good read.
My overall comment. Best to drive the car yourself. A tiny number of You Tube reviews come anywhere near explaining the experience. It's a superb car. I prefer my M2cs but I suspect 7/10 would prefer the new M4. The F82 wasn't that great but the new one is absolutely fantastic.