First time for me reading or commenting on this thread. If you're interested in what I've said elsewhere, read the "main" thread that has dropped off the list (I think).
All I can say is that his family - his daughter, grandson, step-daughter and various nephews and nieces are all nice people. I had a chance to meet them at his funeral and they welcomed me and my friend Chip into their home even though we had never met Alan. A man who is at least partially responsible for that nice of a family can't be all bad.
Also: Hitler was an idiot. He never had an original thought. both the Autobahn and the VW were not his idea. That he approved of their production has little to do with intelligence. Hitler, like most leaders of countries have dozens of people who spend their days trying to get their boss to do, or not do millions of things. If that were not the case, Dumbya wouldn't be able to do anything productive either.