What I thought we could do was taking turns switching roles for Black Ops and Halo 4. This system has seemed to work decently in the past, for me and Nozza.
Let me know if you're interested. What we would do is take turns posting the threads, 1 person gets 1 game, 1 gets the other. You'll have the main writer and editor, and the other person will add input, verify and expand solutions, spelling & grammar check amongst other things. Then for the next game, you would switch sides.
I'm doing terrible at explaining it. but hopefully I make sense.
I'd like to have a large written role in Halo 4, if the achievements are similar to how I assume they might be.
I'll be making videos for sure, and if we'd be making the guide together, I'd hope you would use them. If you haven't seen my video guides, you can see some examples on Trials: Evolution or Tony Hawk's PS HD. Let me know if that's something you're willing to work with, or if you're looking for someone to do a different role.
If you for whatever reason do not want to use my video guides, just let me know, and I will gladly back out and allow you to make your own guide(s).