Was in Germany for a month, saw:
More than 60 Sony headphones of the same model. They seem to be very popular there, don't know why.
Beyerdynamic DT770 on the train.
2 ATH M50's.
5 AKG K518 (I bought one also )
1 KEF M500
A LOT of Sennheiser's HD4xx series
ABout 3 or 4 Sennheiser HD 25's
Denon d400 (or is it d600?)
Sony MDR xb600 and xb910
A LOT of Sennheiser in-ears which I don't know their names..
I just saw someone rocking PS1000's in the Netherlands in the train from Utrecht to Rotterdam, presumably with his gear in an American Book Club messenger bag. Considering only a few obscure high-end retailers carry Grado against obscene premiums in The Netherlands, I'm guessing he's an American tourist.
If you read this later, just wanted to say nice headphones. I didn't feel like disrupting your music.