Yes most of it is people sharing. I was using my own creation for the last year and half with great results. I am now trying the AB+ from the ecotech paper just to see. So far not so good, but I'm going to stick with it for a few months before I jump ship! Ecotech also has a FaceBook group that has lots of programs you can try. They are not "Ecotech" but rather programs other users have uploaded for you to try.