Sorry Jason - it's not working. When I move the thumbnail to a different location, the small number at the top stays the same (if I drag the first thumbnail to position #5, this thumbnail will still have "1" above it, even though it should now be "5") - I assume that's the number in the database determining the actual order? I remember seeing a post from someone else in the forum who said the numbers above the thumbnails were not correct either... :-(
BTW: I am sooooooooooo very impressed with how quick you are responding!! Awesome!! :-)