I know painting 500 points sounds easy, but unlike you who has a sizable portion of your army already painted, i have 500 points of tau completely unpainted, add to this fact that i have to get up at 4:40, get home at around 7, with 3 hours of homework, and have to do a tonne of college application stuff, I dont have much time to paint. Also, i use a certain primer that im waiting to arrive, and until i get that, i can't do anything. I know i am just one person, but i think there are a lot of other people who would be unable to participate simply because of painting.