Hmm, tough choice. YJ Savage is definitely more sinister and well....just overall awesome. I really like his costume in YJ also and Miguel Ferrer gives a stellar performance. As a fan of "Hereafter" I also really like DCAU Savage, his portrayal in "Hereafter was great. Savage showed a lot of hospitality and showed the good side of him.
I really like both, but I gotta give it to YJ.
"Anyone can be a hero, even a man who did something so simple and reassuring as putting a coat around a young boy's shoulders, to let him know the world hadn't ended."- Bruce Wayne/Batman