I have that thing (Clevo W110ER barebone that is) from a German retailer with a slightly slower CPU (i7 3612QM), a matte screen and without that HyperPerformace. Sure it doesn't game as fast as some bigger ones, but hell does it replace a business notebook, in particular on trips where I can spend the night in the hotel playing my favorite games (e.g. borderlands 2 runs perfectly)!
That's what I use it for (since about 4 months now):
1. At the workplace (yeah, byod kinda allowed) for office applications with 2 external screens where it performs better than anything they have there.
2. At home for media stuff attached via HDMI to the HDTV / Receiver
and
3. On private/business trips as my reliable companion, because, yup, it can game! It is simply small and light (enough)!
In short - you may have guessed it already - I just love it.
There is room for improvement: keyboard basically kinda sucks (but good enough for gaming and typing on the road), screen could also be better (although I don't need higher resolution - you hardly can read fonts at 100% size on the 11.6" size anyways) and I'd kill for a docking solution (which simply isn't available for the W110ER). But that's just my 5 cents and to me - at this time - there is no better companion than this little thingie combining mobility and gaming at a reasonable form/size factor.