Spotted in my right side mirror coming up from behind next lane over what appeared to be my twin, going south on Aviation Blvd. in Manhattan Beach this morning. Slowed down at the light to let them catch up an take a look. Sure enough, more or less my twin, driven by an attractive 30's-ish female. Looked over to acknowledge the cars and smiled, got a smile/nod back. That was nice because there are so many BMWs they usually don't give you a 2nd look, and maybe an attractive female might think you're trying to hit on her.... so it was nice to see the BMW car nod, a rarity in LA.