Nothing gets rid of subcutaneous fat and increases your BMR as well as high rep weight workouts done with a challenging weight. My suggestion is to do 3 months of high rep followed by STS. Cathe doesn't have too many high rep workouts. I supplement with Jari Love's first set and some of Power Music RIP series. You might like PUMP but I found it too intermediate and didn't care for the set or the instructors.
If you gain muscle mass easily, my suggestion won't work. You'll end up gaining muscle mass like a friend of mine found out the hard way.
Good Luck.