Played a few games of AW instead of breakfast like a boss and it's a bloody good game! Far better than Ghosts and possibly BO2 also.
Only tried TDM on Comeback, Riot, Terrace, Solar and Defender and they all seem really enjoyable maps. The mechanics are good and the guns seem great fun to use. As usual; a few questionable spawns and the usual 'shoot first and die first' problems but on the whole; I think this is a potentially amazing game.
The TTK is also fairly rapid but not as quick as Ghosts - it feels in between BO2 and Ghosts which is more than acceptable.