We did the Family Magic Tour last week and at the end, Peter Pan and Wendy showed up. They signed autographs and took pictures and then went on a ride with us. They went on Mickey's Philharmagic, but one little girl didn't want to go on it because she was afraid and my DD4 and I had already seen it, so Wendy took the other little girl and my DD4 on 2 other rides! So it was Wendy, 2 little girls (each got to hold her hand!) and the 2 moms on the Carousel and Peter Pan and we got to go to the front of the line. It was very cool for DD and people all over were looking at us like how did we get so lucky to have Wendy be our personal tour guide and friend! DS and DH went into Philharmagic with Peter Pan and the others and Peter apparently chatted with everyone from the tour (and other members of the audience) and the whole audience thought it was cool that he was there and I guess there is one part where Peter is on screen and he stood up and bowed and the whole place applauded.
So if your kids are into Peter Pan and Wendy then I would definitely schedule this tour (for $25 per person), although like other posters said, they do not guarantee that they will be there...
JULIE