I think peoples numbers of body fat are a bit off. You all think that someone that is above 15% body fat is unhealthy, which is far from true. Typically athletes are in the 12-15% range, and a healthy male should be around 20%. The fact that he is nearly 300 pounds and close to a healthy body fat means he has one hell of a base. Now if he was 200 pounds at 25% body fat that would be a different story. Not every person in the world wants to be sub 10% body fat. OP just needs to realize that the higher body fat % you have, the more likely you are to experience sides, especially estrogen related once, but that can all be controlled.
Now to the OP's question. Is winstrol the only experience you have with AAS?