I'm sort of feeling like the winner of the Portland-Memphis series will win the West. Not sure who will win that series though. Safe bet is GSW or Spurs though. Once Spurs annihilate the Clips, they got to beat Houston or Dallas to go to the WCF. Easy for them. Not sold on Houston at all, especially if Harden isn't getting foul calls. Then if Spurs see GSW, it will be a classic experience vs skill/youth match up and whoever has more of what will win.
But if Spurs don't make it through, I feel like POR or MEM can upset GSW and go to the Finals.