Pretty sure he was a comparatively honourable man fighting for gangsters. He was also a difficult boss, ambitious and a careerist, in common with almost all the other GFMs. I think Winston paid tribute to him in the House. Calling him a Nazi is far too simplistic, unless you are if the ilk to call every member of the Wehrmacht a Nazi. He was approached to take part in the July plot by Stauffenberg's cousin, who reported to the conspirators that he had agreed. His family and David Irving deny this (but who cares what David Irving says no days). To my knowledge he is not documented to have committed or been indirectly involved in the commission of a war crime so he has a relatively clean image. My opinion only.
As I previously bought superb Alexandro's' von Richthofen bust, this goes on my I list.
Colin