I don't think it's crucial that the Warriors win tonight (although it'd be nice). What is crucial is winning Saturday's game at home. They just need to split one of two games in Houston to move on, and if they win game 6, I think there's a good chance they'll win game 7.To win on Saturday, though, the Warriors need Andre Iguodala back. Iguodala doesn't always score a lot of points, but when he plays, the Warriors generally do. It's not a coincidence that the only two games the Warriors have scored less than 100 points are the two games that Iguodala has been out. If he's back on Saturday (and it sounds like he will be), I think the Warriors have a good chance of winning and then giving the Rockets a run for their money on Monday. We will see what we will see.
Note: The Warriors have played Houston three times in the regular season and five times in the playoffs. They're 3-1 when Iguodala has played, 0-4 when he hasn't.