Device advice for Win 8 with Dual External Monitors

Hoping to get some of your thoughts on this:

I am looking to get a Hybrid device either a detachable ultrabook style (Transformer Book) or a dock-able tablet ala the W700.

Ideally i would have multiple docks - Home/Work.

However my work setup is a dual 24in setup so I am hoping someone here can suggest any devices that would support this? I believe the Vaio will, however if it can be avoided i would rather not have to carry the extra weight of the keyboard permanently.