User blog comment:KATANAGOD/Call of Duty: XP won't be coming in 2012/@comment-5607673-20120607191233/@comment-79.195.229.191-20120607231714

As Anonymous user alrdy written, u no make money with conventions, its just for the community and ofc for advertisement.

You just calculate points, spend big amount of money and do a great show for the community, ppl enjoy this and become more atractive to the IP.

Just look at Blizzard and Blizzcon