I'm looking to buy a mobile device for note taking at school. Honestly most notes would be graphs and equations, not just texts. Would one product be better suited than another? For example tablets have touch screens but I could plug in a stylist. I need something easy to care and fast to turn on but doesn't need to run things like games or video editing software. I have an Android phone. Is the OS on it literally the same as what's on the tablets, and all the apps are the same in the play store? Most articles I red about the Chrome Notebook make it sound like Google isn't taking the Chrome Notebook seriously and it's going to be obsolete in a few years. Why does the Chrome Notebook sort of get a bad rap? I know Chrome Notebook's rely on web apps, if I'm not connected to the internet 100% is this an issue? I don't mind not being able to plug a printer directly into the notebook because I could e-mail it to myself. Generally speaking how does the speed, weight and battery compare?