The file, as you know, has three fairly comprehensive metrics: superbowl appearances, pro bowl appearances and tenures as a starter. I get that you would prefer SB wins, but it doesn't diminish the comprehensive nature of the file. I'd be more than willing to consider an alternative, but while the three metrics aren't what you want (i.e., SB wins), the three categories listed above aren't misleading in any way when considered over a static population over a 17 year period.