Recently purchased a Dell Latitude 10 with windows 8 pro installed, along with its digitiser pen and docking station.  So far so good.  Its expected to handle low size documents in the near future.  But now, I experimented it to stream multimedia files, eg. full HD videos with both MPC-HC and XBMC and see how well it handles video files. 

Overall Dell does make a stronger tablet than others I think, with docking station that suits office user.  I choose dell because of this.