Spurs don't really even have that good of athletes imo. Even though it is better than it has been, it is still behind most teams. I get trying to run a little more, but I agree with others who are concerned with Pop's change in at ude on the defensive end. He may say the right things, but the guys getting minutes are not performing on defense.
Pop is not preaching defense first any more imo. Or, he may be preaching it, but he is not holding guys accountable. I have no problem looking to run a little more where it makes sense, but I have a problem with the personnel being brought in to defend and the passes some guys get on that end now.