A: I'm still not sure what the Heat's endgame is at shooting guard. Tyler Johnson is not a volume scorer and I don't think has that type of mindset. So if you're going to start Justise Winslow at small forward, which appears to be the case, then a scoring threat at two-guard would seem to be a requirement. As it is, with the Heat cycling through Luke Babbitt and James Johnson at power forward, they basically are starting a lineup without volume scorers anywhere but at point guard and center. While I believe the notion of Tyler Johnson as a point guard is overstated, I'm not sure starting him at shooting guard is necessarily the answer. Of course, this also could be a case of Tyler Johnson as a placeholder as the starting shooting guard until Josh Richardson returns from his knee issue, which could yet happen before the end of the preseason.