Agreed. Seeing as the entire purpose of a baseball AB is to not make an out, I fail to see any argument for SLG > OBP. Not true. The entire purpose of an at bat is to make a contribution that leads to the most runs possible. This is usually best done by not making an out. In the bottom of the 10th, tie game, no outs, man on third, I want an out to deep left field. But usually I'd prefer a walk over a fly out. And I usually prefer OBP over SLG, but not for the reasons listed in this thread. If I wasn't a believer, nothing in this thread would convert me.