I'm also a lifetime member to unstoppable guitar system, Erich Andreas site. That guy is legit. I love his system he's a great teacher. This site offers a different method a more straight path, that also speaks to me but Erich's site is top notch. It's so beneficial having both and a teacher come in weekly. I'm blessed with all the opportunity I have. My goal is to take the berklee courses online in hopes to get a degree in guitar, so I will utilize every tool I can.