We had a pretty good time exhibiting at the Vegas BondCon. (I even got a Hogtied T-shirt
) I have not been to the New York one yet, but I think it is supposed to have less nudity than Vegas due to local ordinances. You can see some press we did on the Vegas event at
http://www.blueblood.net/gallery/bondconsnaps/ If you are unsure about billing stuff, you may want to start off promoting other sites and gradually work into doing a membership site. I recommend
http://www.SpookyCash.com/ 
--Amelia G