actually, defensive rebounding rate, winshares, BPM, and VORP do include defense as part of the equation
it's a very small sample size, but DBPM this season:
View attachment 33340
at least Zach is better than CJ and Melo. But last season is a fairer gauge:
View attachment 33341
he was tied with Meyers
and of course, there are two ends of the floor:
View attachment 33342
8 Blazers with positive BPM's and 10 higher than -1.0 and Zach was one of them
as for DRPM last season, when you toss out guys who played less than 30 games, Zach was 23rd among PF's with a DRPM of 0.99
PF's who ranked higher included Thon Maker, Mason Plumlee, Maxi Kleber, Ed Davis, Anthony Tolliver, Domantas Sabonis, Ersan Ilyasova, Frank Kaminski, Aaron Gordon, JaMychal Green, and Thaddeus Young
there were also 15 C's who ranked higher including Aaron Baynes, Jakob Poeltl, Nikola Vucevic, and Ante Zizic
as I've been saying, Zach is a role player who hasn't even reached the level of Harkless or Aminu yet. Maybe all you Zach fans will eventually be proven right, and his critics proven wrong, but currently, you guys seem to be seeing a lot more 'potential' than reality. The only reason Zach was named the starter before the season, IMO, is because Olshey made sure there was nobody on the team that could beat him out for that role. Olshey has done that before