A: With the Raptors swept by the Cavaliers, there certainly are questions about what comes next for Serge Ibaka and Kyle Lowry, with both impending free agents during an offseason when the Heat have cap space. And, yes, the Heat have had intense interest in both at one time. But I'm not sure this should be that time. As far as Ibaka, I believe what became particularly evident during his time with the Magic and even with the Raptors that he can only defend at center, especially with today's athletic/stretch power forwards. And with Hassan Whiteside in place, it's not as if the Heat will have many defensive minutes available at center. With Lowry, you're talking about a series of recent injuries for a player in the same age bracket as Goran Dragic. At one point, either would have been a huge get for the Heat in free agency. I'm not sure now is that time. First, there are the possibilities of James Johnson (or perhaps even Justise Winslow) at power forward, and it doesn't appear that Lowry playing alongside Goran Dragic (who could wind up with about half the salary that Lowry commands) makes as much sense as the possibilities with Dion Waiters. Long story short: Looking within during free agency probably makes more sense for the Heat than looking north of the border.