, Richard.Hein wrote

*snip*

Indeed, and also the VAIO Duo 11 Ultrabook looks nice too:  http://store.sony.com/c/VAIO-Duo-11-Ultrabook-Laptops/en/c/S_D_SERIES_PAGE 

I think the Samsung ATIV Smart PC Pro 700T looks nice as well: http://www.samsung.com/us/computer/tablet-pcs/XE700T1C-A01US-features.

Unlike the Vivo Tab, the keyboard doesn't have a battery to extend life, but the ATIV Smart PC has a full i5 instead of an Atom like in the Vivo Tab. Should be able to use this one for developing.