i think it would be nice if they changed the floral too, especially since the main entrance will have the giant fab 5 pumpkins, and all of main street is decked out in halloweentime decor, it would only make more sense.
the tink floral + lighting is nice though so maybe they decided not change it because of it's nice-ness? hahaha.
or if anything they'll just do what tokyo disneyland did recently as they decorated the park for their halloween season during this year's 25th decoration.
regular 25th anniversary tink:
Tokyo Disneyland 25th Anniversary on Flickr - Photo Sharing!
regular 25th anniversary tink with halloween costume:
Disney Halloween 2008-03 on Flickr - Photo Sharing!
100_2544 on Flickr - Photo Sharing!
(although our tinkerbell figure is a looooooot different, hahaha).
(+ also sorry if tink is a little hard to make out in all the pictures i found).
hahaha, but yeah i doubt they won't at least change the arrangement a tad bit...they still have a week. i'm pretty sure it doesn't take them too long to change the floral arrangements around, hahahahaha.