Your post made me wonder... are those numbers out of line? You'd think you should, on average, have an equal number of wins and losses in games where a team with a less than 10% chance of victory pulled it off. For every comeback loss, there has to also be a comeback win. Like you said, though, a potent offense and solid pen, you would think, would have more comeback wins, but then again, it means that you got yourself into a crap situation to begin with. Inversely, it may very well be that the Brewers have been so good that they have put themselves in position to blow big leads. The 2002 Brewers didn't have as many 90% chances of victory to squander. Perhaps it also has to do with team make-up. If you have a weak offense, and great starters and relievers, you wouldn't be in as many of these situations as an offensive juggernaut with horrible pitching.