A: I don't know if he's necessarily more under control, nor if that is something the Heat are looking for. What makes Ennis unique among Heat players is his motor. And that motor powered the Heat to 10 points and five rebounds in the fourth quarter Sunday, when it appeared some of the veterans were running on fumes. Games against the Celtics on Sunday and then Tuesday against the 76ers are perfect spots for Ennis, against young teams more concerned with finding their own way. The question is whether Ennis can get it done against elite teams who know how to counter what he might do best. But among the Heat rookies, he has taken the greatest strides recently and it was nice to see Spoelstra have the trust to play him all 12 minutes of Sunday's fourth quarter. The irony, of course, is that it had been Shabazz Napier who had been playing entire fourth quarters earlier this season. It will be interesting, with Danny Granger now back, to see how Spoelstra spots Ennis going forward. Then again Ennis vs. LeBron James could have some interesting outcomes Thursday. The plot thickens.