I just feel like Surface, even the RT version is much more capable and fully featured than any tablet on the market, particularly because it runs a less gimped OS compared to every other tablet. It really is a mini-computer with the ability to choose between tablet and laptop sensibilities. When tablets began buzzing, this is what I thought they were going to be like and unfortunately they all decided to go into the iPad's direction. Not to take away from the iPad's accomplishments, it does what it does well, but as a replacement for laptops? No way. The Surface has that potential. I honestly though it was going to be priced like an ultrabook.
Hmm, apart from Office and the cover, I'm not sure I agree when it comes to the RT. It's not much more capable than the iPad, and has pretty much no app library.
(I'd still prefer it, though ;-)
Now, the Pro has all the potential in the world. We'll have to see if consumers appreciate it (and if the battery holds up)