A couple of key points: Volume is not the way to go. Intensity is. Keep things heavy and don't get too wrapped up in metabolic packages.
NEPA is key when trying to drop weight/fat but not laying waste to the muscle you've earned.
I'm in a moderately different camp in that I'd advise high protein, moderate fat, moderate carbs. Not quite Zone, but something that may resemble 1/3, 1/3, 1/3 of each macro give or take a few grams or %'s along the way.
And if you don't think kettleball squat cleans are difficult, I say, step up to the med-ball
- CJ Kim