I spotted a Koenigsegg Agera One:1 a few weeks ago...it was amazing! At a dealer. Only one in the USA. It was right next to a Huayra, with a LaFerrari and Sergio following suit. All at one dealer...the One:1 was already sold (it was on sold). Not sure about the other three...but they were nonetheless gorgeous and ridiculously rare and exotic cars. Probably my best spots ever, and may be my best spots to ever come.