When Brett Favre starts to show signs of slowing down (I didn't see him not being as good the last two seasons unlike the various talking heads who were speaking of friggin' RETIREMENT), it'll be really depressing. I can't imagine him retiring, mostly because I don't want to. Joe Montana in a Chiefs uniform was sad, and seeing the guys who were huge in the 80s/90s all bow out over the years is sad as well. The Bills, Broncos, Dolphins, Cowboys, and 49ers just aren't the same without Kelly, Elway (even though I despised him), Marino, Aikman, and Young.