1) I wonder that since the Playhouse Disney characters are only breakfast and lunch they aren't thinking of doing different characters for dinner. Similar to 1900 PF. They have a different set of characters at breakfast and dinner.
2) Maybe the Playhouse Disney characters will only be their for the "Magical Beginnings" special that they have advertised and after that they characters will change out to something else. This would make the comments by the cm make more sense since the characters would be switched out fairly soon.
Regardless of what meal will be there in September my DD will love it. She loves Goliath and Little Einsteins as well as Buzz and Woody.
I have a nephew who is 5. He'd be not at all interested in Playhouse Disney (it'd be for his little sister) but he'd go insane if he could meet the Power Rangers at breakfast.