I'm a 47 yr old male. I have heard some things better than others for beginners and older men. I respect what you all are doing and your acheivements but this is not and will not be my life. I don't want heavy doses but would like to offset what I can of the aging cycle. Any advice would be very much appreciated. I should also mention I have some degenerative arthritis from some injuries, if that matters as to what gets recommended.