The VG boards there tend to get 3 or 4 spammers a day, but the moderator removes them on a daily basis. Additionally, while it is not currently very active, the community as a whole is. That being said, the board is know for its speak-your-mind attitude, but if what you post is lame, there is a rep system in place that places the control in the hands of the other members to control misinformation and spamming and flaming. I refer you to
this thread for information on the rep system. Additionally, the hosting costs and the boards are already there. If the community grows, it is a given that more moderators will be provided, thus minimizing the impact of spammers and such.
EDIT
Also, I feel that the demographics in play, that being EQ SKs and VG DKs mesh well, and will make the community as a whole stronger.