Re: android tablets with stylus and smooth character recogni
Regarding the Nexus 7, I have one and it really is nice and fast as well.
However, the one downside is that it doesn't have a rear facing camera, so you're not going to be able to use OCR very easily. It is possible to "turn it around" and take photos (without seeing what's on the screen), but the image would be reversed from what the OCR module is expecting, as far as I know. I haven't tried that in a long while, since I also have an ASUS 10.1" tablet.
Google now has a newer 10" version, I believe, or at least it's been announced as available sometime in November... (I think).