Today:
I'd be surprised if they wake up today. I'm predicting LeBron trying his hardest to beat the Spurs out there. LeBron scoring high points leads to a close game in which his teammates were barely involved. From all the mocking he's received by millions of people, it might feel as an obligation to shut them the up.
This is probably good for the Spurs who are balanced. This will take a toll on the LeBron if he goes hero mode.
Then there's another scenario in which whoever has been quiet suddenly puts up a big game. I want to see how confident those Heat players are after seeing the focal point of their offense taken out by cramps. He's human but a beast to them. They are gonna' have to show me.