Of course, I can try and bring some value to the table (still working on it haha).I've tried Propstream and found that it's a decent tool to search for markets, but not as helpful when measuring ARV's.

The other reason tax bills get stalled in Congress is that most bills combine multiple unrelated measures, usually serving various special interests.

Thanks for the tag JC,Without reading this thread in much detail all I can say is this.I find it very hard if not impossible for out of state (Or country investors) to successfully invest unless they are going directly to a turnkey operator that has in-house property management.I see Roofstock as the "turnkey" Zillow or the MLS.They have some decent due diligence measures in place but it isn't enough in my opinion.It's easy to buy (Or for someone to sell you a house).It's hard to manage it and make it perform long term.Reputable and TRUE turnkey providers can do the latter part very well.Plus, wouldn't you want someone vested in your long term success?

The algorithm measures interest by these activities and pushes your listing higher to the top.Also, go into the Airbnb page Insights, Performance, Views to track your page views. 

Rent control measures, burdensome employment regulations, and excessive administrative requirements exemplify this.

Floor Plan CreatorPlatform: AndroidFeatures:Allows you to create detailed 2D and 3D floor plans.Supports laser measurer input for accurate measurements.You can enter exterior walls, fix them in place, and add rooms within.Offers automatic calculations for perimeters, rooms, and walls.Bonus: Plans can be exported to various formats for further editing on Windows2.

Although Frankly I personally would never lend money in NY unless its was extremely low LTV to the very best borrowers.. unravelling NY mortgages time is measured in years not months best to lend in Deed of Trust states were unravelling a bad loan is one year or less and a few grand.

Does anyone have any idea how to calculate or measure risk on something like this?  

I believe it is a larger issue than what we define as the economy, which is mostly measured in corporate profits and Wall Street performance, this is not what the average person perceives.

This is a good note though, and something as a piece of the corrective measure.