Hate to say it, but word I'm getting is Oz 2 isn't going to be all that much to cheer about if you're a hardcore Helio follower. Oz 3 is "beautiful" but a long ways off ... but O2 isn't all that much of a redesign. Definitely no touch screen.
I hope I'm wrong (!) But the tip came from someone who's pretty knowledgeable and trustworthy