It's weird that you pick out arbitrary stats like 5 games under .500, no lower than third in their division, and a starting point of 1990, which eliminates the '89 Cubs and the terrible Sox teams of the 80's. I mean, if you're 4 games under .500, finish 3rd and 16 games out of first, are you really competitive? Another arbitrary stat- there's only been 7 instances since 1980 where the White Sox have either won their division or finished no further than 5 games behind. Recently, there's no doubt that they've been more consistent along with 2005 title, but they haven't really had the consistent playoff appearances as a whole. Start and endpoints were pretty arbitrary. I picked 1990 as that was when Frank Thomas came in, the Sox changed their uniforms, etc... Kind of dumb, but a nice round year. I would say that a 79-83 season is a hell of a lot better than a 65 win season. If we went to just seasons under .500, the results would have been basically the same. No, the Sox aren't a dynasty or anything, but its pretty obvious that they have been overall more competitive than the Cubs. They have had 12 85+ win teams since 1990 compared to the Cubs' 6.