Here is a list of BMWs I saw today, without purposely looking for them or visiting a dealership...
3 Series (duh..lots of those, didn't see tourings or cabriolets though..)
5 Series (saw 2 of them... both sedans)
6 Series (saw 2 of them..one could have been a cabriolet..not sure..)
7 Series (saw 1)
M3 (saw a coupe)
So I guess I am missing Z4 and M6.....to be honest, I haven't seen a M6 in real life..ever!
Anyone think they can beat this?