Darn, I was gonna make a joke about missed connections with a booth babe, but some looser at craig's list beat me to it. I hope that guy knows they are professional models, and, when not in the presence of overly shy nerds, probably get hit on every 10-15 seconds (say, at a boat show or something).
All I have to say is, "you never know". Maybe there could have been a connection. Sure, I would just have pushed up on the hottie right there. Sometimes these hotties are just as shy and maybe they will look on CL for a "Missed Connection", you never know?