Thanks to grifball, I now have some crazy medals.
Highest I got was a Killtastrophe! I also got 4 extermination medals.
My hammer kills have almost surpassed my kills with the assault rifle in social. I have 748 hammer kills now, and 839 w/ the assault riffle.
Before grifball, I think I only had about 50 hammer kills.
It was a lot of fun when I was with a good team that actually used strategy.