Performance was fantastic in general usage scenarios and the inclusion of the battery does make the Tap 20 more appealing for home integration with the ability to move from room to room for short periods of time without having to drag around a power cable. Starting at $879, the Sony VAIO Tap 20 would make a great computer for a family or office space that needs multi-user interaction full, or part time."
Any major computer upgrade generally requires a full software reinstall too. No so if you heed the advice in the guide to Upgrading a Motherboard without Reinstalling. PCSTATS Tips