I just got started on my armor so I had to use the costume that I had last year. Seeing how much attention I get with this costume makes me anxious to see what kind of attention Master Chief will garner. I'm the one dressed as Jack with my office manager as a Go-Go dancer and a co-worker as Harry Potter. The second picture is one that a friend took of me and then did a little Photoshop voodoo to make it a bit more authentic. Next year Jack goes into retirement to make way for the Chief.