(Private lending to rehab/flip simulates liquidity in that the transaction life should be relatively short.)

When running these calculations, simply account for rents decreasing 10%, 20% 30% etc. to simulate a down turn. 

Otherwise, I believe as of now all the other guys will not be able to gleam anything useful about your site's content.There are also sites that give you an idea of how the googlebot sees your site, so you can identify issues and fix them, like these:  http://www.evolvedwebsites.com.au/googlebot/http://www.seo-browser.com/http://www.webconfs.com/search-engine-spider-simul...I'm not sure if this helps or if you are way beyond that, however. 

I had access to a reverse engineered FICO 'what if' simulator for a while, and ran as many credit reports through it as I could, while I had it. 

One thing you might try is to use an online credit score simulator to estimate what will happen. 

Bitcoin is a currency created with simulated scarcity built in.

Just simulate the actions as if it the real thing and gain experience with the auction process. 

A common mathematical model that companies use for a problem like this is known as a Monte Carlo Simulation.

It roughly simulates the conventional loan I will have in the future, it gives the lender tangible proof their money is working for them, and motivates me a bit to get the project completed.

Have a professional run a Monte Carlo simulation and you will see how different allocations affect your likelihood of success.