All this talk of BMW is making me want another one, read up on the Lexus, but with a 0-60 of 7.3 and a top speed of 140 it's out the window, comfortable ride and quiet but @ 20Mpg from 225bhp I'd expect better performance. Oh & it's an auto which I don't really like.
I expect this car isn't really aimed at people like you/us.
It'll be comfortable wafting around, but it's a big old thing with a slushbox that you won't be able to chuck around much. Straight line speed doesn't necessarily excite me that much, which is why the Z4 is perfect, I reckon it punches well above it's weight on the track, particularly a twisty one.
Where did the 7.3 seconds to 60 come from? I think that sounds optimistic.
I need to dig out the RR printout for mine which if I remember rightly showed it at over 200 (it was remapped by DMS a couple of years ago but don't expect it'll make much difference on an NA engine - all it's done it make it feel a bit smoother. I'll also get 35mpg easy on a run.
Dynolicious had mine at 6.4 to 60 but I appreciate it's not perfect.
Looking forward to a disused airfield for sure!