Now that this protocol has been trumpeted around for a bit, I'm wondering if anyone who has been pulsing can report what they have been using and any results?
For the record, I started pulsing on 03/06/09 with whey hydrosylate and leucine. This consists of at least 2 daily pulses, with one always occurring immediately on waking. I was nearing the end of a fat burning phase and weighed 168lbs when I introduced this. Body fat percentage changes have been negligible since, although my waist girth has increased 3/8ins since 03/06/09. (The latter could also be as a result of increased core work and re-introduction of carbs following a long CKD.)
I'm now only 5lbs lighter than when I first started the diet back in April - yet my waist girth is more than 1-1/2ins down from that starting point.
So, while I can hardly posit any scientific proof pulsing has had a positive effect on body comp while trying to add lean mass/regaining minimum fat, I feel it has contributed.