This is definitely the part that I am most cautious about. There was one play in the last game when Greg caught the ball in the post about six feet from the basket, and there was literally nobody behind his man. One quick pivot would have led to an easy layup. but his first instinct was to hold the ball and look for somebody to pass to on the wing rather than to go strong to the basket. Some of that is skills/fundamentals, but it's also just as much about confidence. Jai and Will both had the skills to thrive in the low post, but they also had the confidence and swagger to go with it. Greg seems to develop a little more confidence each game, so hopefully that trajectory continues as his career progresses.