I am assuming you would be promoting your business in the lobby.

E-mail us preferably as we are not allow to self promote. 

John Beck was a guru back in the early 70s who did a lot of small time (self promoted ) stuff with tax liens/deeds, particularly in California.  

I also believe, but cannot yet prove that Spark has earned remuneration for putting together the group of investors in that if they are buying a $50,000 share from a promoter they remit some amount less than that and receive the full share giving them a "share" of the LLC they created to hold everyone's funds.

I know that bigger pockets kind of promotes rentredi.

Note investing is something that gets promoted a lot.

I am in by no means promoting these syndication though haha.... in the last two months, i found those two deals , one in MF and one in industrial, the key thing that makes them attractive is that the new sponsor can assume the 3-4% loan from previous owner. 

I see the same with note investors and people writing books and doing coursesI can name many people who now sell courses in a different strategy (whatever is hot) because they just bounce around promoting a lifestyle “live your life and earn $25k/mo passively with (insert investing type).

That is how it is promoted in the videos on youtube. 

More educational and networking rather than promoting products and services.