i'll let someone else do it for me: i guess you can mock the BABIP argument if you want, but when a guy is hitting line drives 20.9% of the time and his BABIP is .251, that's bad luck. he's a good bet to post a line like .240/.360/.440, and could certainly be better than that. he's not great, but he's way better than the options the cubs have on the current roster. I only mock people that use one convenient number to back up their argument. Of course BABIP as it's place and it's limitations as well. When someone writes something like, " Swisher’s skill in hitting the ball and hitting it with authority didn’t change; rather, he simply experienced a lot of bad luck." that gets filed under the limitations side of the argument. there are plenty of numbers supporting that swisher is a good baseball player. i'm also not sure what you mean by "convenient" - are you suggesting that people cite swisher's low babip to explain away his poor production last year? when you take into account his line drive percentage and his other peripherals (fly balls, ground balls, home run rate, walk/strikeout rate), it's clear that his production last year should have been better if not for an unusual amount of balls in play being caught.