Every year it seems like of the 10-12 places we eat at 8-10 are always repeats(ESPN, O'hana,LeCellier, Rainforrest, Chef Mickeys,Sci-Fi, Boma,Donald's). Don't get me wrong they are good places and for the most part have had positive experiences/food. My wife and I like to try new places around home and when we discuss where we want to make ADR"S and eat at WDW we say we're going to try this (different) restraunt, but when we make the ADR we always end up back at those same places year after year. I know people have there favorites, or must do Charecter meals for kids, but are there other people that eat at say 75-80% of the same places time after time? 
