Weight can be an indicator of quality, as heavier units are often made of stainless steel, but lighter units offer greater portability. (geekwrapped.com)
While a ten inch screen is nice for viewing web pages and applications, the seven inch devices do nearly as good a job, for much less money, with greater portability. (tabletroms.com)
All other tech outlets are recommending them for college students because they're cheap, fast, and provide great portability. (thewirecutter.com)