I know it's gonna cost the price of a kidney, but the upcoming Touch HD looks promising...The feature that I find alluring is the resolution on that baby....
480 x 800..That is just about the same as an EeePC...And in a phone!
But like mentioned, Windoze Mobile is not great. I don't hate it, but I sure as heck don't like it. I have been playing around with Android 0.8 on my Tytn2, and it is still an early test deploy, but wow, it's responsive(but no working functions really...just some menus to navigate). So here's to hoping the guys from XDA-developers get a working port on Tytn2, and some more of the HTC phones...Pro Choice!!!