I find to build your physique you need to know how to train and what to eat. Drugs alone is not going to build your physique. If drugs alone was the answer, then everyone using drugs will look like Ronnie Coleman. But they do not. I know some guys that use drugs and still cannot build their physique. Drugs alone is not going to do it. You have to know how to train properly with intense workouts and eat properly. So going to a trainer that has developed their physique is better than going to a trainer that cannot even train themselves. Some people talk the talk, but cannot walk the walk.