Prediction: Which console will be in first place by the end of 2014?

[Legendary_W]

If there's something I've learnt about sales in this very website, is that we never know what to expect. Sales always take weird twists.
Looking at the current situation it's logical to assume PS4 will be the winner, but the real question is, will it be able to keep it's momentum? Will Wii U be able to make some sort of comeback (I'm not saying an epic one, just one good enough to compete properly against PS4)? What will happen with Xbox One? What about handhelds? I don't think that PS Vita will surpass 3DS but what if it suddenly starts selling great and 3DS sales lower making the gap between them decrease at a slow but steady rate?

Now, seriously people, we don't know what to truly expect specially since we have no idea what will companies do. Wii U + 3DS bundle? PS4 + Vita bundle? New services? What will happen when the Steam Machines come out and how will it affect the consoles sales? So much to think about.