I don't know which one is the best bag, but I do know which one is NOT: the New Head Tour Team 6 Pack.
You can barely fit 2 sticks into the CCT compartment and the rest of the bag has cost-cutting written all over it.
I want to get a HEAD bag but not sure which one to get now. 2012, 2011? Was there a particularly good "vintage" I could hunt for??