Some pearls of wisdom in this thread. I couldn't help thinking of how the anonymity of the internet provides people with the opportunity to represent themselves as who they would like to be, even for a while (their internet selves), and not necessarily who they actually are (their real selves). However, as internet personas interact with others for long periods of time in a forum like this, our real selves eventually take over -- especially at meetups and when buying and selling things here. Just thinking out loud, so to speak.