Im a happy owner of a Yoga 6, and I agree with all comments here. Only that I chose the Yoga 6 (from a pricing aspects, buying this over similar laptops which were on sale) due to it's unique outlook with the fabric cover...
It is beautifully elegant...
And at a meeting table yours will always be unique and hip over the generic metal,plastic covered units around..
I got the blue laptop and it is of high quality feel and looks.
Ive been using it for about 3 months, with traveling in my leather bag, shifting between work stations  home and conference rooms, and haven't seen any miss-givings with the fabric cover so far. As for dust particles, a simple blowout using keyboard cleaner spray does the job.

This is a laptop for a professional who does not feel the need to conform with the standard boring uniformity...