Well, I agree with brandon when you said we need to post every day :)
Because, building a community need a contionous appearence to help people know you and follow your daily blogs.
One more thing, the quality of the content is the most important thing to guarantee to increase your community, Becuase there are some members here on Steemit started to post once a week with a high quality content and long post and they gain good results too.
That'swhy, I see high quality content with continous posting everyday will help for getting good results.
Thank you for sharing this info with us :)