It doesn't exist.   

Martel10% down DSCR loans do not exist.

just now the bad people are trolling the smaller investors trying to get 500 to 1000 bucks out of them.. and I am sure many lose those dollars .. going after things that don't exist they just don't realize they don't exist.. 

I'm an experienced enough investor that I'm looking to leverage my existing capital to ratchet up my ongoing flips - similar to what @Jay Hinrichs mentioned about closing every 90-120 days.  

She would then rent it from us as she could easily rent out her existing house which would more than cover the rent.   

This will significantly impact your success and peace of mind.Reach out to other investors, especially those on BiggerPockets, to get recommendations for reputable property management companies in the areas you’re interested in.Fear of Making Mistakes:It’s natural to feel nervous, especially when your family is involved.

What impediments exist that keep women from enjoying real estate and financial freedom?

We’re developing onto an existing residential property through the addition of an ADU we plan to rent medium term.

Some guests are looking for an "experience", and some guests are looking for peace and quiet.

The zoning will define the permitted uses (this will tell you if you can have an RV/Boat storage there) and it will define the density (this will tell you how many tiny homes you can add).You'll want to make sure you don't conflict the existing duplex to a new use or mixed use where you might put the existing use out of compliance.