Hey man, I like the workout idea of one set for a muscle, I use it too and it works very well. Type-O gave me some good advice on it. I would suggest taking a day off in between your workouts for example:
Day 1- Upper
I also would switch the workout up on the second time you are working the muscles in the week, For example:
Day 1- BB Bench, Military Press, Dips, BB Row, Lat Pullups
Day 2- Squats, Seated Calf Raises
Day 4 Incline DB Press, Upright Rows, Deadlifts, Lat Pulldowns, Close Grip BB Bench Press Day 5- Lunges, Calf Press
The negative is very important and if you have a spotter, I would take all of these exercises to total failure. I mean, like your spotter pulling up the bar off your chest because your muscles have noodled on you. Speed and power on the positive and slow and steady on the negative.