Personally, I think the muppets and disney gel together quite nicely, especially in this next millenium "Pirates of the Caribbean" disney world we all live in, in which Disney is realizing that in order to expand it's fan base, it has to occansionally do some things that are a little more, well, muppet-like. Appeal to some more adult audiences while still making a product that kids can still greatly enjoy, which is what the muppets have always done, and what Walt always did. And now that Disney is starting to realize how they screwed things up and became a little kids company, they must know things need to turn around. Muppet Vision 3-D is a great attraction, and it has aged very well, heck, it hasn't aged at all, even after seeing it many times, it's still hilarious, exciting, and loads of fun, and i'd say that's all thanks to a man a lot like walt, a dreamer who knew exactly how to enertain. Jim Henson wanted the muppets to lie with Disney, and now that Jim's kids have bought back the muppets from EMTV, I'm sure they still remember how their dad wanted the muppet legacy to live on, and they know they won't always be in charge. They won't ruin things with Disney, they know if the muppets have to live with a big company, it should be the company Jim Henson wanted it to be.
Or maybe I'm wrong, I just know I love the muppets.