When the tour first launched in October 2001, Perry Street residents were hesitant about the specter of hundreds of tourists traipsing down their otherwise quiet, tree-lined block each week.
Halfway through the year I took a week off and flew to Turkey on my first press trip to see if I would actually like travelling full-time and traipsing around a new destination every day.
Traipsing around the back streets and with no clear idea exactly where, other than the Plaza Mayor is close, say a hundred yards away, a man has folded up in the middle of the pavement.
But following the knowledge takes its toll, and these conferences are eating alive the would-be thought leaders who join the circuit, traipsing around the world in search of ego food and new smarts, one quick bite at a time.