Was there in early October last year (same night as Doug I believe). It was MEGA BUSY.
I heard a CM comment during the fireworks that it was 'worse than New Years'!
The queues were all long particularly for the M&Gs.
On the plus side, the candy stations were fast and generous, the extra theming was excellent and the parade was fun (and included Miss Piggy!).
A tip - go to the gate end of Main Street for the best view of the fireworks and more importantly to avoid the crushing crowds