Pete seriously mate, let me put it out there once and for all THERE ARE NO SECRETS!!! Even if a guy is taking anabolic whizz fizz, he still needs to eat like a horse and train like a spartan.
Look at everyones logs, if there was a "special" system it would be in there, fact is there isn't one.
It's genetic, it's individual and there is no "SPECIAL FORMULA"!!!!
Train Hard + Quality & Plentiful Nutrition + Quality Rest = A Formula For Growth. 
...and if you don't believe me, just watch all the Pro's train on there DVD's, seriously there are only so many ways you can overload a muscle effectively to stimulate Hypertrophy.
So my advice Pete is stopping looking for a "magic potion", train hard, eat more, rest well and watch the gains come, no not over night, but it will happen.
Nothing more needs to be said.
Except gear can make your body much more anabolic
