I can't understand why anyone who trains want to be natural. I mean it's like you can drive a Ferrari but you choose to ride a bicycle. 
^^^THIS is the sort of stuff I'm talking about. Total lack of experience in this post.
ANYONE who has been around steroid users and who has actually spent more than a few years lifting weights KNOWS why natural bodybuilding is superior. Natural bodybuilders KEEP their muscle mass a lot easier than steroid users do.
When someone builds muscle on steroids, the muscle only knows high testosterone and the hormones from steroid use and is built and maintained on them. Once steroid users stop taking steroids, they usually lose a lot of weight very fast and look like deflated balloons.
Steroid muscle as very temporary and the risks are always high. Natural muscles are long term and it is actually healthy.
This isn't comparable to riding a bike when you could ride a Ferrari. It's more like RENTING a car when you could in fact own one. Sure, it takes longer to get the car and a lot of hard work, but once you get it it is yours. Renting a car might be quick and easy, but it is temporary and it can't last forever. Plus renting cars a lot hurts your wallet (just like doing a ton of steroid cycles in your life damages your health).