I've waffled between 4 and 5 stars for a few minutes. Overall, I think TAC is awesome. Tony is an excellent teacher for the beginner level. I tried TAC two years ago, but as they say, life got in the way, and I only got about 5 months out of it. This past Christmas, my daughter gave me the lessons again, so here I am! It is exactly what I need for my level of skill. I'm 68 years old and have wanted to be able to play guitar all my life. TAC is allowing that to happen. I'm just finishing the 30 Day Challenge and am excited to begin the TAC journey. My only complaint is the continuous use of the "10 minutes a day" slogan. You cannot learn to play the guitar in 10 minutes a day. It may only take 10 minutes to go through a lesson, but you absolutely have to practice more than that. Plan on at least 45 minutes a day, minimum. Thanks, Tony, I think your plan is a success.