It is true that Tillman has his own issues from the FT line but I really don't have much interest in Drummond. Drummond hasn't been good on either end of the court for years.
For Tillman, I think his career averages are a pretty good indication of what we can expect from him, no necessarily this seasons stats. He is a career 57% FT shooter. Not good. A real issue. He is 52% from the field overall and 26% from 3. He will get his dunks and put backs, but you can't expect much more. He averages 1.5 ORebs and 2.7 DRebs to go with about 6 pts in about 18 min per game.
Offensive rebounds are an underrated stat in my mind. Those are extra possessions, kind of the opposite of turnovers.
Tillman has played in 18 post season games in 3 seasons and has started 12. Last post season, he played over 30 min per game in 6 games, forced into that role due to injuries. Overall, 9 pts, 8 rebs, 3 assists in the post season last season. I predict that he emerges ahead of Kornet on the depth chart but still probably pretty limited post season minutes as we continue to play small with an extra guard over a second big. I hope he gets to play regularly for the rest of the regular season though. Based on his career in MEM, he should be able to play on par with Pritchard or Hauser, but can offer a very different role.