The bottom rubber part i doubt later will b oily and easy stick dirt after long time usage, like those laptop build, early feel classy later really annoying to clean.

Still awaiting miix 320, neck extended 3 months dy

about the chip, i am not sure if Lenovo wants to release more of X5 Atom device considering that Intel (a possibility) might want to replace the atom lineup and not to mention that most of lenovo competition is going the Celeron way which might force Lenovo to adapt and change.

but for about rm880 that comes with keyboard, it is a good price.