I am satisfied with this Lenovo. It is a small device with good response time. For the study, the device is good, because you can easily anywhere shall be taken away, and has quickly shrugged sometimes in (routine moderate) Emergency out of his pocket and operated.
However, caution should be exercised with the use. This thing is a real Plastikbomber! Well padded laptop bag is needed! My Lenovo has suffered a Krümung at either Bildschirmgelänke. You also have the image on that the unit is not particularly stable.