If you're looking to get big, gh just ain't gonna do it. I'm 46, so I love the stuff for it's many others positive properties. But I've noticed zero anabolic properties from gh, so when I want to real gains, I go straight to real gear.
You would need to be on HGH for 6 months to get the true benifits of it. When I was taking HGH for my first 6 months I gained 20# from it , no AS were taken. Unless you can afford it ,I would'nt bother. But if you can it will burn fat and put on lean muscle like you wound'nt believe ,plus turn your aging clock back .