After visiting WDW for these past two weeks, I can say that a noticeable difference is in the quality of the CMs. CMs at WDW are much better, friendlier, more knowledgeable than at DL. I don't know if it's the fact that most are from the College Program, there are better working conditions, etc. I just can't remember the last time I received consistent "thank yous," "hellos," and "how are you doing"s from DL CMs. WDW CMs seem happy to be there while DL CMs clearly do not. TDA really needs to step it up.