As previously mentioned in this Blog I advise IF because the dogma of don't skip any meal is obviously ill adapted to our daily needs.
But how can you decide? What meal can you skip?
The answer is clear: listen your hunger listen your body and eat real foods.
Gozansky W, et al "Intermittent fasting reduces abdominal obesity and improves cognitive function in obese adults" Obesity Week 2013; Abstract P-537.