For inexperienced teams, game 3's can be "trap" games, especially for inexperienced teams coming off a split on the road. They are still feeling good about themselves and getting their split instead of thinking about scratching and clawing out another win.
Obviously the Spurs aren't that
team. But game 3 is still the likeliest to be stolen. As experienced as they are, I don't see SA coming out with the same desperation they brought to game 1. But they're not going to give it away. The Heat will need to come out aggressive on defense and focused on offense.
I'm sure ABC is hoping the teams split games 3 and 4 and as a fan, so do I.