Black ops be favored if online xp cap stays?

Halo 4 is by far, the best Halo yet. 343 blew my expectations away. I left Halo ( competitively ) for COD 4 years back. No doubt I would come back for this game, but a online xp cap changes everything. Black ops is around the corner… Please make me, and any other gamer like this, WANT TO STAY ON HALO 4!!!

I’m not a big cod fan but I’m gonna play my friends copy of black ops 2 and if I like it and 343 hasn’t fixed the xp cap I’m trading halo in for black ops that’s 2 big ifs though