Do you farkers bring the spouses or is it just the Brethren?
Some certainly do, its varies widely.
There are competitors there, some whose wives are part of their team and know other people from the comp season, there are backyarders there and some of the wives are pseudo-brethren and enjoy the site but use their spouses ID to read up here, etc.
Personally, my wife has no interest in talking BBQ for 3 hours so she has not interest in going whatsoever.
Few have even brought kids to prior events, but I haven't been able to go the past two years, and one year we had it at Dave and Busters more of a place to just gather, rather than needing a BBQ specific place so I'm not sure about that. I just don't know.
In fact, I don't think I have seen Divemaster since Dave and Busters
So I guess the question is, can your wife stand being around and talking to BBQ folks for a few hours? If so, by all means, bring her along!