12v12 BTB on Warzone maps?

How about it? 12v12 BTB slayer, capture the flag, and (maybe)strongholds(maybe because current warzone is kinda like that already) on warzone maps.
Just shove it into the warzone playlists, right under Warzone Assault.
No reqs, no AI, just BTB on warzone maps.

Edit: Also, forge and custom games on Warzone maps. Why? Well, why not?