>NANOG is around 500 attendees. I daresay exposure to the average nanog >attendee is worth more, but ultimately the best feedback in that regard >will likely come from the sponsors. IETF is bigger, but on the other hand, IETF attendees probably spend less per capita on equipment than NANOGers do. It's an experiment, if we're turning away sponsors and people think it was overall a success, we can raise the price. If not, well, we can do something else. R's, John