User blog comment:Argorrath/Black Ops II Multiplayer Unlock Progression Revealed/@comment-1854594-20121111004619

I NEW IT! http://mp1st.com/2012/09/06/cod-black-ops-2-leveling-and-unlocking-system-detailed-2/

This is the recent version that you are using as a source now: http://mp1st.com/2012/11/10/entire-call-of-duty-black-ops-2-multiplayer-unlock-progression/

I'm just going to have to cross my fingers and hope the new post is not accurate. The unlock tokens were going to make prestiging so much less painful. Other games have done this system, it works.