I would have gone with the R2H also if I wanted one of the true 7" UMPC's, I think it best fits the spirit of the Origami project & UMPC's with all its features. I would have said the Q1p for its 1.2 Ghz Intel Centrino & stereo speakers, but hear it has a joystick like a PSP...
Yes OQO's are spendy, but if I chose a UMPC and got most of the "must have" accessories & extended service plan, it would be up there in the $2k field, and I wanted the pocket size 5" screen. But if we were to watch that same hocky game, that little dot of a hockey puck on my OQO 02 would only be maybe a pinhead bigger on your 7" R2H, because they have the same screen resolution, although my screen might be more vibrant indoors or outdoors from what they describe the 02 screen, and we both would miss out on that "great" Vista Aero Glass experience. If anything I wish the screen was 1024 x 768, but still small enough the whole unit fits in my shirt pocket.
I don't know about slow, have you seen an 02 running? I haven't either but it is supposed to be 4 times faster than the 01+ which I'm sure was slow compared to your R2H, but the 02 has a 1.5 Ghz Via CPU now with 1 Gb memory, so it might be able to keep up with your 1 Ghz Intel Celeron & 1.5 Gb. memory. Really I wish the 02 had an Intel DualCore 2+ Ghz CPU & 2 Gb Ram, but 02 would have to be a lot bigger to handle the heat & bigger CPU/graphics chip set.
JKK's comment about not able to run media center, I think it can because OQO is offering the 02 with Vista Ultimate with the caveat it can't handle Vista Premium graphics like Aero & Glass, but they claim in their KB it can do video streaming, DVD movies, some 3D, etc... I'll find out. The 02 must have those pesky drivers to support Vista that others don't have yet.
Battery life, I'm going with the extended battery to get 4 to 6 hours. Really I'm not impressed with any of the UMPC's battery life although I'm impressed with those squeezing the daylights out some to get 6+ hours.
I really wish the 02 had a touch screen but it was not high on my list. It would have been great to get in touch with that Origami Experience, which I heard the 02 does work with, but I can live with out that as much as others with a keyboard. I like keyboards and look forward to inking with a pen. If I had a touch screen I would probably have to clean the screen often to read the teeny tiny text anyway.
Normal on the go I'd like to have it available in my pocket or clipped to my jeans, rather than a carry bag slung over my sholder or try to carry it like a book. Of course traveling I'll have to carry some bag for the assessories and maybe a magazine or two, but thats okay. I plan to use a decent size LCD monitor, full size keyboard, and mouse when I'm settled in a hotel room or home. Anyway, I don't plan to sleep with it, otherwise I would have got a bigger one with a touch screen...