It depends on the opposition, but Blair, generally speaking, can play more than his average. Ratliff, wouldn't this have been a perfect time to get him regular game action? When Bonner's back, when does Ratliff get it? My guess is he doesn't and if he doesn't, can he really be expected to step in in a possible series against the Lakers and not look rusty? I know he generally hasn't when called upon, but coming in in a blowout against the Kings is a lot different than being asked to guard Bynum or Gasol in the playoffs. Outside of that, Mahinmi (preferably) or Haislip, would it have killed the Spurs to play one of these two against weaker compe ion? All these early home games, spaced out as well, even if these guys played sub-par in limited minutes, at least Duncan would have had more help up front and really, would the team have lost any of those games because one of these guys set foot on the court?
That's all the Spurs need from Ratliff, is to protect the rim. Rim protection and length are the biggest weaknesses on the team.
Mahinmi was an ideal match-up against Ibaka. Had the Spurs shown a proclivity to play big early, Brooks likely stays with his normal big man rotation of Green-Krstic-Collison-Ibaka. Mahinmi could have played against any of them save for Green.
What does this indicate we'll see in the playoffs? You think all of a sudden we're going to see strictly traditional lineups? Pop's preference with this group, for whatever reason, appears to be playing small. Even against the Lakers (granted, Gasol was out), he gave Ratliff the hook awfully quick, despite him and the team playing well in his limited run.