First of all, i want to applaud 343 on its great new halo game, but ive started encountering some bugs with my joinable status on the roster. I just started playing with some friends and i couldn’t join them and they couldn’t join me. This is the first time this has happened to me and i was playing with friends just a few days ago. I’ve tried just about everything;I’ve, restarted my modem, my nat type says open, and I am on xbox live. I don’t know if this is just a small server issue and i will check tomorrow, but otherwise does anyone have any tips? It would help a lot. 