Any warm/cool thoughts on Justin Johnson lesson content?

[Jeffreykip]

I just discovered Justin Johnson through another thread and immediately wanted to be just like him. I really love playing acoustic blues and a lot of other lesson content skews electric (love it as a listener but it’s not for me as a player). He has both Youtube content and downloadable lessons at a moderate cost, but no free content by which to judge the style of his instruction. I’m a lifelong player who has deftly avoided rules and technique, so I am looking for something that will suit advanced skills but give me some challenging techniques to work on and grow the depth of my playing. Anyone already try it out and have feedback?