My turn I guess. I have the current Mini Cooper S and the ///M.
Same scenario with the rest I suppose. The Cooper is the shopping car and my partner uses it to zip around the city. It's also a lot easier to park and we need not worry too much about the location of the parking spots.
The ///Ms performance and build quality speak for itself but the Cooper still excites especially when you hit the Sport button. A totally different driving experience also because of its go-kart handling and front wheel drive.
We won't be changing our cars anytime soon but I am considering something on 2 wheels as a weekend toy.