User blog comment:Braden 0.0/What's the biggest mistake you've made in a Call of Duty game?/@comment-1974398-20100525161015

Prestiging before gun mastery :( So CLOSE!

Oh and not turning my "nuke" kill streak on, when my KD was 26/0 during a TDM on the map Afghan. It was pretty heartbreaking for that moment in time lol. After that, I gave up on nuke attempts