That's very similar to what I've been doing lately to try to get leaner while increasing strength and mass. I was making improvements in leanness for the first month, and I did get bigger and stronger. However, my fat loss has slowed lately, yet i keep gaining strength.
This is my current plan based on CW's set/rep bible.
Day 1 (3x3)
Day 2 (3x8)
Swiss ball crunches
Day 3 (4x6)
I originally had more exercises, but I had to take them out, as they were too much. When lifting all out with 85-90% of max, it was just too taxing. It's bad enough that my legs are sore every day of the week from the above.