The best championship strategy I've seen is to spend more money than the competition. Unless you are clueless (Mets, Cubs, Astros), it will get you in the playoffs pretty often. We can make a midseason move from Macha to Randolf but I don't see that translating into more wins. Randolf will just make, new silly decisions. If Melvin/Macha make a midseason move, it will just be to placate the blood thirsty fans.