It is not impossible. I have spiked $75 in one day, but normally is a little lower. You just need traffic and lots of it. I currently push 70k pages and get 18.5k unique visitors a day. Growing like mad. That should give you an indication on the amount of traffic you need to be looking at for a forum to hit your goal. I have a horrible CPM and need alot of clicks. Hopefully I will hit the magic (to me) $100/day mark by year end. J