Douze is fine 1v1, rarely anything else. As far as fitting with AC's theme, I'm not even sure what the hell that is. It's a map that is made well and is quite playable. For LMS it's even kinda a gauntlet right of passage for 1v1. Rattrap on the other hand while looking fine, is pretty much unbearable to play in any mode or with any number of people.
EDIT: except yourself fapping in a corner
EDIT: except yourself fapping in a corner