DC training works well for some, I am running a Bill Starr type 5x5 right now and my strength goes up every week. The key is sleep, eat, lift, eat, and some more eating. I take ON whey for extra protein, and nothing more. I dont want any chemicals controlling my body that I dont naturally produce.
http://www.geocities.com/elitemadcow1/5x5_Program/Linear_5x5.htm
I focus on just the big lifts (squat, deadlift, bench, row, OHP, pullup) and supplement with extra core work and ancillary work for tris and lats this month. If I cant bump up 5 pounds a week in everthing then I am not sleeping, eating, or lifting right. It isnt rocket science. Got a new personal record on deadlift of 225, not much to most people but it is 1.6 times my bodyweight and Im still a relative newbie to lifting.