STM or AffPlaybook
Background:
I am fairly new (have previously run a few ad campaigns with little success as I didn't really know what I was doing). I do have some experience in digital marketing and building websites so I am not a complete noob. My goal is to give paid advertising a real crack and devote a few hours and dollars a day to it so I wanted to upscale the quality and time spent searching for mentors and advice.
Question:
Should I join STM or AffPlaybook?
Would love to get some feedback from people that have joined either or both forums.
Thanks for your help!