Just to add my thoughts to this...
The main thing I am looking forward too with the next gen of consoles isnt the graphical leap it will provide, as I knew prior the leap would be far less visible than past next gen releases.
What im looking forward to is how much more they can put into a game happening at once, mainly due to the leap in RAM available.
I want to play Battlefield with more than 24 players (which neither XB360 or PS3 could do), I want 64 player matches. Now thats probably the most obvious one, but other games like Dead Rising 3 can do the same, the amount of zombies on screen at once is phenomenal.
I already have an Xbox one and will get my PS4 next Friday, and cant wait to jump into BF4 with my friends.
The best way to find out if you can trust somebody is to trust them.