Get a Surface bro, and depending on whether you need to run desktop apps then get the Pro version which is due in January. Samsung Ativ tablet is always a great choice too, but Surface is brilliant. :)
Exactly! Totally agree with you. Replaceable battery is so useful and the screen size is what, in my opinion, makes the overall difference when choosing between Lumia and Ativ S. But I guess it comes down to personal preference in the end.
I have one, well two (which I don't need). I find the Samsung Ativ S beautiful, it's a great phone and its design is too. Its weight feels great in the hand.
Just saying hello! I'm from UK. Upgraded to Windows Phone 8 a few days ago, really love the simple UI, it's so much better than the BlackBerry 9860 I had! Looking forward to join in with the community here. :) Peace.