"Based on his genetics". So he shouldn't try to do anything about his weight, just make excuses that because of his genes, he is predisposed to being overweight and the Twins should just live with it? Also, your stat comparison fails to take into account that Joe produced the bulk of those numbers playing CATCHER, a physically demanding, and extremely important defensive position. You also point out in Sano's line that he's battled injuries and still has a few seasons left of his prime. You should also then point out that Joe's numbers include several years of the decline side of his career and years in which he, too, battled injuries. One of the main takeaways from the article should be that Sano's value is significantly lower if he is no longer able to play in the field because he's too slow and fat. That's something he does have at least some control over.