My lenovo Yoga 300 works fine for the usual, internet, you tube and ukgser. Cost about £300. touch screen and keyboard simultaneously. I make use of online storage or an external HD plugged in via USB, or even a large USB device so storage was never my main issue. NB, as soon as you buy, there is always something bigger and better out there. But work around the limitations with free google storage/dropbox/apple i cloud etc and its all good. This acts as a laptop/tablet and a viewing device. can be folded over completely if desired, light and small enough for multi use. Happy with mine