On the Championship teams you've looked over...
What are the W/L record vs Lefties and Righties?
My line of thinking is that I want to have hitters that I know can succeed against righties (seeing how they represent 70% ish of the pitchers you'll face). And if my team are .500 against southpaws, I'm ok with that.
Is their a noticeable trend with championship teams? Are their team splits vs righties and lefties similar?