I'm currently at tier 500 with MBA. I'm relatively new and I only got there because one of my shirts took off. 95% of my sales come from this shirt and I want to make sure I diversify. I've been tending to stick away from trending tees right now (take a knee, etc) til I get the hang of everything more. Honestly I'm kinda thinking about selling and going back to full-time FBA with Amazon as thats that I mostly do.