I feel LeBron is hit-and-miss in the clutch. Those who claim he is great in the clutch are biased, as are those who claim LeBron is poor in the clutch. If you take an unbiased look at the matter, you see he is in a unique position to be great or horrible in pressure situations due to his shoot/pass nature.
In tonight's game, you had a poor situation that involved the entire team. All the players on the court and all the coaches on the sideline were guilty of a cardinal sin in the clutch: being predictable. Not only that, failing to run a play, space the floor, clear out and show movement off-the-ball puts the receiever in a poor situation.
If I were looking at tonight's scenario from a coaching standpoint, I would ask, "If LeBron is in the corner, why not help him out?" I get the impression he didn't know what he wanted to do and perhaps didn't even want to take that shot. If LeBron had nailed that shot, he would have been a hero. But if he misses, he becomes the goat. That's never a good situation to be in. Your star player has little time and a difficult shot to work with.
In the future, I would like LeBron start his move quicker into the fading shot/game clock. That way, he'll have time to take a step back jumper, pull up or making a pass will forcing opposing defenses to meet him (because you have to react to LeBron's first step). Coach Brown ought to say, "Hold the ball a little less before making your move. But don't make your move right away." All in all, despite this holding flaw of James, I give him credit for showing patience and not going all out like an impulsive player without first weighing his options.
With Marshall on our team, LeBron James is a great decoy. If he has to give the ball up, you can trust Marshall or Z for the jumper. But if LeBron isn't doubled and keeps the ball, you're confident with that as well.