Of the semi-realistic contenders, I think I'll be rooting for the Spurs. Woke-pop is probably my favorite person in the league right now. I also like the way the play. Yeah, I know, the math says that ton of 3s with some added layups and free throws is probably the best way to go, but I enjoy watching a team like the Spurs way more than the Rockets. I do however think it will catch up with them in the playoffs. When a team like the Golden State or Houston get hot, the Spurs have to play pretty perfect basketball to even hang close to them, and there are a bunch of team in the west who can get hot for 2-3 games in the series easily, if not more.
And so sadly, I don't see them coming out of the west, I think i'd pick the Rockets over them in a series (though I wouldn't be shocked if San Antonio win). And I really don't think they have a huge chance of beating the Warriors. I hope I'm wrong, and hey, way more unlikely things happened in the NBA before.
I think the Cavs are going to come out of the east and will do it relatively easily.