That guy is full crap. Subs do work , because positivity is being constantly poured into your mind. I was getting insane results in 1G or 2G whatever the sub was. I once had about 90% could be more or less, just an estimate of women trying to hook up with me at bar. How do i know ? Studying pickup , body language you learn a thing or too. How do i know AM works? When everyone around you acts paranoid and afraid and you can read into it, you just know. If a sub doesn't work for you , you probably need to run OF. The reason I seen WM as being matched with SM Is the OF. Different technology but one has OF , and the other as far as I know doesnt.
It always seems impossible until it's done."_ Nelson Mandela
"Continuous improvement is better then delayed perfection."_ Mark Twain
"We change the world not by what we say or do, but as a consequence of what we have become. " _ Dr. David Hawkins