As a vendor would you not want to attract more business from me and take care of my clients properly.

It will be easier to attract money once you have a one or two deals under your belt. 

It's one of the main reasons that attracted us to the market.

As a result, it is not as attractive.  

If your market is like mine (median home price of $319k, avg apt rent $1000, basic house rent $1500) living for free via a househack can be very attractive.  

If you can provide an all cash offer and close inside of a week, that might be really attractive to someone in need of cash.

It's a hot market right now and to make my offer more attractive I'm considering making a cash offer on my next purchase.

I'm with @Michael Ohara, putting together a presentation of previous success will go a long way toward attracting private investors.Once you have that put together, find 10 people you think might be looking for opportunities to put their capital to work and ask them to take a look at it and give you their feedback.

The firm has had MHC as its top performing property type for the last year and a half and a November 2018 report described MHC as “one of the most attractive property types in both the public and private markets due to 1) a best-in-class cap-ex profile; 2) structural barriers to new supply; and 3) still-too-high nominal cap rates.”I hope this helps some of you considering investing in MHCs - happy to discuss further. 

Keep in mind most homes, wherever you go, will probably need some work done to them to attract the best tenants.