That be the Advanced GVT which you've been linked too which is probaly best. However I've been doing the 'original' GVT 10 sets of 10 reps mostly supersetted. However have had to change a few exercises/drop a few supersets due to my gym layout at home.
http://www.tmuscle.com/free_online_article/sports_body_training_performance/german_volume_training
Intended for people who have been taking some 'special supplements'. But I've still made progress without the aid of them. Sorry to confuse you further!
It's hardcore. If your willing to lift lesser weights and not care what people think provided you put the effort in, you'll get the results out.
http://www.tmuscle.com/free_online_article/sports_body_training_performance/german_volume_training
Intended for people who have been taking some 'special supplements'. But I've still made progress without the aid of them. Sorry to confuse you further!
It's hardcore. If your willing to lift lesser weights and not care what people think provided you put the effort in, you'll get the results out.