Kala Ramnath, Steve Stine, Duane Denison, and Khabu Doug Young are all offering awesome group classes ongoing and in April through Lessonface.
In order of start date:
Steve Stine's Soloing series starts tomorrow, February 8. Registration closes at midnight pacific tonight, February 7. There are just three seats left as of this writing, so if you want to join, you should do so sooner rather than later!
To learn more and enroll in this class, go to https://www.lessonface.com/apply/player
You can sign up for both the Soloing and Blues sessions, which start in March, for $49 off the individual prices.
