At least Kenny tries. I get the distinct feeling with Williams, as opposed to several others on this list, that he's not happy to just be there, at the playoffs/ championship game/ division title/ wild card/, he has to win it all. And while he may make the occassional bonehead trade, like getting Todd Ritchie for three of your best pitching prospects at the time, he's not all wrapped up in potential. He is willing to give equal value to get a trade done, and he doesn't overvalue his players, ala Aaron Rowand.