Actually seemed to me that Yoga initially off-putting because of the bead on the side. I thought! Then I read the reviews on Amazon and suddenly saw the benefits! Just a pity that I could never see the device "in natura". So I took the risk to order by mail, after all, with the option of being able to give back! Then the machine came! Wow! Just great and practical: the unloved bead! Also, the device makes a great impression, especially: 1. The HD screen 2. Processing 3. "Any Pen" function, not all pins function 4. I can use my Firefox and my Thunderbird 5. To hang in Sports Studio (for backing up) is awesome and the variations of the erection. Overall I am very satisfied with the purchase, even if there are some minor restrictions. Battery life I see not so positive. Maybe it's consuming adjustment to my energy? In text entry boxes does not run automatically the keyboard. In the menus from time to time English text comes. The presentation is often very small for tapping. Yesterday, the device did not turn on for quite a while. I thought, that's it !!!! But suddenly it went! Because I have the device for only a few days, these are my first impressions! Overall: very satisfied!