I was, as I said above, bang to rights a while back, and not just in terms of the outright speed.
For some reason the copper decided to just give us a talking to!
Got another bike / fast car after that, and as usual, had to see how fast it would go on more than one occasion.
You'll be exactly the same in whatever you get, especially something as potent as a 328i, trust me. :-)
-- JackH