What Sit Down area?
Soon after May 5, they stopped having the area in front of the castle be seating-only. They wanted people to still be able to walk through the increasingly crowded area. I've seen fights break out on several occassions as people tried to make it through the packed audience zone.
There was no more sit-down area enforced till the last time I bothered to camp out for 'Remember,' which was like 3 weeks ago. Have they changed it back? If so, it might be worth another four-hour campout to get the supreme view of this show, because the vibe was much nicer when people weren't fighting.
Um, but a sit-down area has to be enforced by CMs. The audience itself cannot simply decide for there to be a sit-down area and try to enforce it with shouting and chanting. Heheh, I've seen that happen about ten minutes before the show when everyone on the curb started chanting for everyone in the street to sit down in front ... heedless of the fact that in a huge crowd of people standing shoulder to shoulder, there is no room for anyone to sit down.
So mob-rule won't work in this situation. It's only a sit-down area if there is Disney crowd control to make it so.