Once it goes into effect on all the platforms it will likely become the de facto standard. 

Popup Meetup, LinkedIn, Facebook Groups and other online platforms can be helpful in this endeavor.

When you say "bids' (framing , foundation etc)do you mean you called a bunch of different subs and got estimates or is there a way to post it and get bids in that sense, on some platform?

How can I post the project to Investors in this platform?

How can I post the project to Investors in this platform?

Not to say you can't make it work, there's definitely opportunity... but I would take it slow, utilize this platform and those who've already generously reached out to you to help, and know your numbers. 

Is Instagram the right platform?

I want to know what platforms you use to send out monthly emails and which ones are easier to create your own/dialogue.

The ARV came back reasonable, but on the report, the appraiser only used Vrbo data and no Airbnb data, which many of my neighbors use both platforms.

We have used Venmo, Paypal, etc for off platform bookings.