Was watching Carolina last night online, since we don't get the ACC Network here. Still some serious growing pains that they are going through. That front line is tough, and they made free throws -- last year, this game would have been a loss. Lots of players getting playing time.
In contrast - I looked at the box score of the Duke/VT game (which VT won rather easily), 4 of their 5 starters played over 40 minutes. The 5th played 38 minutes. They only had 4 players come off the bench, 1 for 2 minutes, 1 for 4 minutes, 1 for 12 minutes, 1 for 14 minutes. This seems to be a pattern that has developed down in Durham the past decade or so. K just rides his top 5 or 6 guys and hopes they can carry him to a win.