i know that disney changes things from year to year and there's no guarantees, but historically, do they do free dining every year during sept? we were at wdw for the 1st time this year in sept during free dining, and i see for 2011 they are doing free dining through sept, we're planning our next trip for sept 2012, so i;m wondering what the likelihood is of free dining again? any thoughts would be great, thanks!