Seems cool, ordered one. I like my Kobo but the ability to shove it in a pocket seems sweet.
So far I have only read one book on it. But that is Tolstoy's "War and Peace" (361 chapters, 1300 pages in paper editions), which I'd never managed to read more than a few tens of pages of before.
Which is pretty solid proof of how nice the X4 is.
I know it's not hard to do, but I needed it to work first time before my summer holiday, couldn't wait for a Chinese import, and had no spare time to mess around with putting new firmware on it.
I didn’t imagine how much I’d use a tiny, pocketable reader. I love it.