Personally, I think if the community does get more moderators, we should take a look at older moderators because their generally available more.
Since the community has an average age of 13-22, I don't mean like a 50 year old moderator or something.. but I do mean someone who is out of high school because college students generally have more options to get online..
I'm just noting that the most important factor is availability here.. At some points of the day there are several people on and available, but any previous member looking to spam knows that. They know when people generally come on, and their going to do their spamming when people are least likely to deal with it, so things can go on and on...
A perfect example would be todays events.