dug some extra bit of info about WoT's PS4:
-World of Tanks for PS4 will be full 1080p at 30fps. WG felt that full screen resolution and high detail tanks and maps at 30fps was a better experience for the game than downscaling or reducing textures.
-Mods will be allowed.
-Transfer from Xbox or PC is not possible at the moment but WG hasn't given up on finding a way but there are some barriers that are hard to overcome.
-Players will be able to play in any server they wish with the same account (aka roaming is available)
-Russian tech tree is in the beta.