Am getting more use to the S55's preferred rev ranges and the ranges in which to keep the engine in order to obtain the most immediate response. Had a good play at the weekend and on the dive to work this morning the performance felt unbelievably brutal (perhaps lower ambient temperatures played their part today).
I have come to the conclusion though that this car is too fast to really enjoy on public roads. I felt the Z4M was borderline, but ultimately you could still have a lot of fun without endangering one's licence.
The M4 is till "running in", gearbox and tyres are now run-in / scrubbed according to the owner's manual, but I am limited to 5,500 rpm.
I don't think I'd ever need more than this, the thought of revving to 7,500 rpm in 2nd and 3rd gears, whilst making me tingle in special places, will just not be practical on public roads. The M4 is a 'top trump' of a car. Would be great for hooning, but I can't practically see this as a possibility, without a) losing my licence or b) killing a cyclist.
It as two purposes in life. 1) attracts a lot of attention / kudos. I've received only positive reactions as yet, including an enthusiastic thumbs up from a white van man. 2) tootle along at 35mph in 2nd gear and 'floor it' to gauge your passenger's reactions. Potentially also a 3rd reason, 3) change up from 2nd to 3rd and proceed to negotiate a corner at speeds that aforementioned passengers would conservatively describe as 'optimistic'. Again, gauge reactions once cornering has ceased.
The M4 really does have amazing levels of grip and a very direct turn-in. Just a shame it's too fast to enjoy a prolonged hoon. Once you've completed the first phase of acceleration / cornering put your foot back n the accelerator and you'll be 100mph+ in 3-4 seconds, you need to reign it in constantly, which somewhat detracts from it being a driver's car imo.
It really is a fantastic car and It does make me smile / full of child like excitement, but it's too good to be the full package.I'd love to have the Z4M back, or better yet, perhaps I'll start saving for an E30 M3.