@realjohnboy,
I think it is a cool idea...But I am not sure it would make a difference in all honesty...Because if someone gets the superbowl pick correct, chances are they are going to win anyways...Or if 2 people do...One will have one less pick correct from the previous weeks....
Because after this one week...Only around 4 people will have a perfect score...just by probability with 16 people with 4 picks each....
Then it will drop off after the next week again...
Till only one has a perfect or one or 2 wrong...
It would only make a difference if you had like 30 or 40 people in...
But it is cool if you do that...because then it is almost impossible to have a tie...
Go for it!