Let me tell you something Mean Gene I want to say god bless to all my Yankstermaniacs here..
What if Ken Griffey jr would have nevr been injured I made my math and Jr would have 740+ hrs right now if he would have hit 39 home runs the years he went injured and missed a lot of games.
If Jr. Hadn't had the injuries, I think he would have around 750 and be challenging Bonds for the record. An interesting question is - How many homers would Griffey have right now if he had used steroids? LOL