I'm still waiting for my 2 and I'm not convinced. I'm going to try to "upgrade" from a 12" ThinkPad X series and I really liked that the screen size is smaller. All the other changes don't necessarily feel like an upgrade to me, too.
Every time I used my Surface Pro (1st gen), I lamented that the screen wasn't bigger. You really feel like you're missing a third of possible screen real estate. Hence why I'm excited about the 3:2 aspect ratio. I always figured the Chromebook Pixel was on to something ;-)
I don't know, I'm using a 12" Thinkpad X and I feel like I could bear if the screen would be a tad smaller, so I was excited about a prospect of a 10.6" tablet/laptop. I guess, I'll wait and see: Surrface Pro 3's are not going anywhere, not sure about the older models. Unlike Thinkpads, I'm afraid Microsoft made not very many of these. Sorry for the accessories though: the innovative things like Freedomcase just started to appear for the old form factor. http://www.freedomcase.com/
I'm still waiting for my 2 and I'm not convinced. I'm going to try to "upgrade" from a 12" ThinkPad X series and I really liked that the screen size is smaller. All the other changes don't necessarily feel like an upgrade to me, too.