I got excited with these maps on BO: Firing Range, Nuketown, Summit, and Jungle. The other maps weren't bad either.
MW3 I loved dome.
I can't say any map really excites me on BO2. Some of them are ok but nothing outstanding.
Not hating on BO2 as I like BO2 but maps are dull
In BO1, I really hated pretty much every map, probably because I hated pretty much every weapon. In BO2, I love getting Raid, Express, Plaza, Carrier, and even Slums. I'm not a big fan of Aftermath, Turbine, or Cargo. They did a really good job at making the maps feel balanced which probably has a lot to do with the great weapon balance. I'm really looking forward to what the DLC's might bring.
I have to say carrier, when I'm doing good at sniping. I love the openness and good spawns. Slums is another good map.
I hate hijacked (decent map but is ALWAYS chose) and aftermath (unless playing SnD, then aftermath is quite fun).
I definately don't get why people like Nuketown so much. It's just a mindless cluster bomb. Which I guess is the only reason why people like Nuketown.
There hasn't been a good COD map since BO1, maybe that will change when the DLC comes out but I doubt it.
All Excellent maps.
In this game i'd say I like
I honestly liked every single original map in BO1, and all of the first DLC maps.
In this game, the only map I don't like is aftermath .. I won't play it.