Glad to see a Vudu owners/question thread.
I traded in bluray and Netflix for a Vudu box with wireless a few weeks ago, love it so far.
New releases are starting to show in HDX which, IMHO, has top notch PQ. If Vudu continues to support the HDX format, Ill have no reason to grab another bluray player (audio is not quite as good bluray but Ill live).
The on line ordering Vudu offers is very handy, you can select the movie on line the day it comes out, and its downloaded to your box when you get home.