Here's what I find "lacking" or "disturbing" about this routine, and I find that as I begin to discuss this in terms of numbers and percentages, as opposed to simply being preachy, it tends to sink in just a little bit more. I used to bring up a point such as "you have three days dedicated to the muscle groups above your waist, separating biceps, and triceps and whatnot yet attempt to squeeze in the remainder of you muscle groups (below the waist) in ONE DAY", and I'd leave it at that. I don't think the disparity of this sunk in for many people. One day, using your scenario, I said something to the effect of, 75% of your workout split (time wise) is being applied to your upper body, and only 25% to the lower. Finally people would sit up and take notice. Still, the problem goes deeper. Here's a numerical breakdown of your workout in terms of volume:

*You dedicate 9 total sets to quads...the same number of sets you allot to biceps! Where's BigOl when you need him? Unless you're a VERY high level bodybuilder with a very deliberate and well thought out reason for doing so (imbalance, etc) the quads and biceps can not and should not be treated equally in this regard!

*If i give you hack squats as something that "counts" for hamstrings (and i'm feeling generous), you still only undertake six sets of hamstring work....the same amount of work you dedicate to traps!! If I'm not convincing you, consider that Arnold was often fond of saying that the best way to get over a plateau was to blast the hamstrings, as they're one of the largest (if not the largest) muscle groups in the body in terms of total muscle mass.

*A full 84% of your workout is dedicated to the upper body. You allocate more than 5 times the number of sets to upper body as you do lower. Let's just assume for sake of argument that the muscles of your lower body and upper body are split 50-50 (in truth, i think it's fairly close to that in men...and maybe lower body edges out upper by a tiny margin. Someone correct me if i'm wrong).....does that disparity of 50% of your body receiving only 16% of the workload strike you as "off"??

Remember, your body wants to remain in balance. Your upper body can only grow so much if your lower body isn't being taxed. This is no bull****....I never saw the upper body development come as quickly as it did as when I finally got the balls to start really working lower body, as opposed to hitting leg extensions, leg curls and leg presses once a week.