Thats how you run your business , not me 

So to answer your question, there is financing available for certain properties that have good business plans.

How long have they been in business?

I will eventually look to distance myself from this part of the business and hire a PM.

Like Jake Baker suggested, keep good records and have a dedicated bank account for your property, properly separating personal and business expenses.

There are a couple of things that come to mind, if a payment is missed the lender cares, if the servicer goes out of business or misses a substitution of trustee, the lender cares, if the borrower goes to the lender to try to get removed from the loan (usually to buy another house) the lender cares, if the property gets caught up in a bankruptcy or divorce, the court cares and that means the lender gets involved.

Their business model is interesting and has a couple different exits strategies when getting a property under contract.

My thought is that the people that ARE using it for lead gen/outreach, automation etc. will keep the methods to themselves until the advantage of early adoption is done and that business segment is saturated, then they will sell courses to everybody else..

These cities boast a forecasted job growth rate of 38%, driven by a thriving tech sector, healthcare expansion, and a business-friendly environment, which continues to fuel property appreciation.

I am in the business to make money .Plain and simple .