This is good. With our lack of depth, and the fast pace that we play, if we're going to compete more intensely defensively and on the glass, we're going to need to be well conditioned.
I think everyone agrees, (including players hopefully) that to take the next step and be more consistent, we have to be more intense on the defensive end, and play with more mental toughness.
At the end of the season, it's things like mental toughness and defensive effort that will be what ensures or separates this team from being good or great.