In terms of migrating your usage to a best android tablet from a pc environment, if your usage is quite lite and nothing overly fancy, an iPad or an Android tablet should suit you fine. The caveat being that you simply cannot do everything you would do on a computer, on a tablet. Tablets are meant for consumption, not productivity and in this sense, they shine. Their portability for reading and checking email and browsing are excellent. Beyond that, while they can be customized with apps to make them more productivity-efficient, not all consumers will wish to do this. Some people do just want plug and play.