Absolutely excellent and informative post, I myself have been going through the minefield of Steemit and its etiquette, I have to admit made a few mistakes on the way and although I haven't invested a whole lot of money, what I have done is starting to bear fruits of my labour.
A pleasure to read such an informative post and I have certainly taken some tips from it. Keep up the GREAT work and I look forward to following and reading more.