Looks like eom's joining, great! Hopefully he'll also post a bit on NMA again
I'm leaving most of the rules intact since they worked out well enough last year, but Yahoo! added a lot of nice DEF team rules, so I've fiddled around with those.
Current rules:
Defense/Special Teams
Sack 1
Interception 2
Fumble Recovery 2
Touchdown 4
Safety 2
Block Kick 2
Points Allowed 0 points 10
Points Allowed 1-6 points 6
Points Allowed 7-13 points 3
Points Allowed 14-20 points 1
Points Allowed 21-27 points 0
Points Allowed 28-34 points -1
Points Allowed 35+ points -4
4th Down Stops 2
Tackles for Loss 1
Defensive Yards Allowed - Negative 10
Defensive Yards Allowed 0-99 6
Defensive Yards Allowed 100-199 4
Defensive Yards Allowed 200-299 1
Defensive Yards Allowed 300-399 0
Defensive Yards Allowed 400-499 -2
Defensive Yards Allowed 500+ -4
Three and Outs Forced .25
Old rules:
Sack 1
Interception 2
Fumble Recovery 2
Touchdown 5
Safety 2
Block Kick 2
Points Allowed 0 points 10
Points Allowed 1-6 points 7
Points Allowed 7-13 points 4
Points Allowed 14-20 points 1
Points Allowed 21-27 points 0
Points Allowed 28-34 points -1
Points Allowed 35+ points -4
The net results are about the same, the best defense scores 12-13 points a game, average DEF should score about 7-8. I could up negative yards allowed to, like, 500 since that'd be a thing to see.