Of course I ganined. How much exactly is impossible to quantify because when I started it was petty much by "instinct" with almost ZERO information available in those days. So I never did a before measurement. If I had to make a guess it would be with certainty 2 inches.
But we also have to be realistic. It is ok to be optimistic and positive, but that doesnt mean that if you quit your job and stay home dedicated to your penis like if it was a devine device and train it 24/7 it will grow 20 inches. It will NEVER happen. There is NO WAY you can add 5 inches of real phallic material to your penis for example just by pulling it. NO WAY. It comes to a point in which there are scientific physics limitations.
If you think about it, there are people on the world, specially asia that specialize in pulling cars and even airplanes with their dicks. DO they have 12-15-20 inches dicks? NO. theyre probably all average. So it is a matter of very strategically use the little potential we have with the smart techniques that have been developed throughout the years. Eventually real gain and modification will come from gene therapy plus exercise.