Sonny Boy Havidson
Established
What is odd indeed is that I was only asked this when using the Leica or a Rollei 35. With the TLR, I got more interesting questions: "It is a 'cord or a 'flex?" (OK... It was in Hamburg) or "Is it an Hasselblad?" (I am still surprised that people know the Blad and can confuse with my Rolleiflex).I've experienced the same when I use a TLR. People like to come and talk about my camera. Usually they start it with "can you still by film for it?".
Sometimes some guy with an digital EOS propose you to use his tripod (Yeh dude! I use 400 ASA film and my lens is f/3.5 at maximum aperture like your plastic zoom!).
In fact, the best camera to be seen is a folder. Take an Ikonta or an Isolette to do some street shoting and you will see...