Life is rarely black and white and there are few saints and Dave Warner is clearly no saint but he has reformed and Australian cricket is far richer for his career even if it contains lots of grey.
He does so many things right on a cricket field. Hands down he is the best runner between wickets I have ever seen. He always runs hard and looks to put the fielder under pressure, never turning blind (unlike Dean Jones) and always holds his bat in the correct hand. This coupled with his aggressive stroke play means that things can get away from the bowling side very quickly indeed.