The negatives: Wireless has this reader really does not - at least not so that you could connect it to the own router to buy online books or borrow. (After I found out the first time wars ok, but searches for the info I had to look only once and thought I not only find the menu item.)
The response time of the touch screen is to be able to turn over very slowly and to such as pages you have the fingers quite firmly from one side of the screen drag to another. Goes however also easily operate the controls.
General: The Reader is about the size of the Kindle e-ink and only slightly heavier. He sits comfortably in the hand and can be read in sunlight well. The font size can be changed easily. Bookmark this on is also very simple, unfortunately I had to realize here is that anyway when reopening of the book, the bookmark is a slipped to three pages to the front (I can live with). Compared to the Kindle, I find it a shame that the buttons for turning are just right on the page - and not the left (but also so that you can live).
I read a lot, and then for hours, the unit is not perfect, but if you can get used to the little quirks you have a good reader.
Oh, when I got the machine, only a manual in Spanish was there - but in a short e-mail to the seller, I got it mailed via pdf in German.