The DVX100 is a sick camera. I think that's your best bet. 24P is more important than HD.
HD is an evolving thing. You're not going to be able to touch film for definition, and you're not even going to get near RED definition at that price. For the real stuff that you want to look really good, it'll probably be best to rent. There's more to cameras than just the picture taking, a pro shoot will need a variety of lenses, at my college we use a 35mm adapter to make digital look more like film and it's gorgeous. And of course, film is just the best stuff to have, though it's expensive.
DVX will be a good camera to have around, but I wouldn't expect to rely on anything in the price range. You'd probably be better off getting a small light kit, or starting a sound set up at that price, though it depends what you want to do. If you're into DP work, it's good to have some good lights, sound is important but you're best just getting the highest quality you can (rent), throwing that stuff at some camera stabilization probably wouldn't hurt, and that's going to be useful wherever you are.
Blah... that's a lot of text. Hope it helps. Anyway, I've been in Burlington College for film up in Vermont for a little bit, hit me with any questions, and if you do settle in the New England area, let me know what you're up to. It's a who-you-know business after all.