Something larger then Big Team Slayer, as well as the return of the Big Team War playlist.
Multiplayer is starting to get boring and i have not even reached Rank 22 yet.
I agree with this. But only just barely.
The maps seem nice and large, but I’d like a bigger fight. 8 vs 8 is fun, but I’d like something bigger. like 10 vs 10 or something.
Sometimes if it gets boring, one just has to take a little break / change playlist / start a new campaign.
I"m loving BTB. We will have to wait for the next console though, for anything bigger than 8v8. 
But,it’ll be cool.