I concur with letting the 15th's submission go ahead, anyone wanting to submit.
Let me first say that I like Avalon's idea. However, I believe the way it would be implemented is rather poor. I don't know about the rest of you, but the weekends are more like my prime writing time, because there is plenty of free time there compared with my normal week. It seems silly that in Avalon's method, we would submit on a Saturday, cutting off this prime time to write. In my mind, it would make far more sense to shift the actual day of submission to Monday. That way, it motivates people to write on the weekend.