really, for the pro, all they would need to change is to put in haswell into it and it would be more or less perfect, really the only major downside to the surface pro was the battery life. The pro is an extremely well made product thats gorgeous. The screen is great, the size is great (especially for it having a fan in it), the wacom stylus is great, so it the kickstand and the touch covers. My only real complaints with the pro is the batter life, which was a deal-breaker for me because I think that the point of a tablet is to get a good battery life and that a 5-hour battery life kinda defeats the point of a tablet imho. Also, I don't really like the type cover, I actually like the touch cover better because even though there's no tactile feedback, its very slim. The problem I have with the type cover is that I felt it was wobbly, even on a flat surface. The key spacing was fine, I just felt that the casing for it was kinda weak feeling, I felt that it was cheap feeling and too bulky for how just mediocre it was imho, I still don't mean its bad for typing, it works just fine, its just I feel they could have done better. Maybe make the base of it magnesium? I would trade the slightly extra weight for a more stable keyboard...also, I don't like the felt -like covering on the front of the covers, I feel it should be smooth like the smart covers that apple makes.
Obviously they will come out with a 7-8 inch surface, I feel they need to make an xbox surface tablet. If MS did the same thing with the vita where you could stream games from your xbox one to your tablet, that would be bad***. The problem with son'y implementation is I don't see it being that good with what I know about sony software, I'm sure MS would do a great job with it however. I know they are rumoring to make an xbox tablet, but they really should come out with one...I would buy it in a heartbeat and wouldn't really care what the price is lol...
For their next surface RT, they either need to bump up the specs, like using a snapdragon or tegra 4 is an obvious thing they will do, but I think either the screen resolution needs to be higher than 1366x768 or they need to lower the price to 399$ starting. My gripe with the current Surface RT is that, even though I love the hardware, I feel like coughing up 499$ minimum and then 120-130$ on top of that for the cover is asking a little much when the screens are only 1366x768 when all the competition from apple and google have higher resolutions for the same price or less....