I like Lyle the "scientist", his stubborn fat solution got me down to 7.5% body fat as a natural for the only time in my life

I tried his PMSF variation this past summer and was left massively deflated and weak. He recommends scaling back the volume by at least 50% and going on the EC stack. Looking back at pictures from the period it's like two different bodies, not good.
I think all his books are due for an update, he wrote most of them more than 10 years ago.