Who cares about lifetime interest costs, except to the extent you can easily lower them (refinance to a lower interest rate) to increase your cashflow.

My terms are identical to yours as far as the 1-year lease with 3 options to renew (for them), 3% yearly rent increase, etc.

PS is revolutionary because of how it has simplified access to all of the various data points investors need to make a decision and because of this its extremely popular.You do not want to be using a popular lead source to increase deals because everyones chasing the same deals.And nothing will change with there data because there business model forces them to have to buy and license the data they get which means waiting for the county/databroker to send it to them which guarantees anyone using PS data will be behind the counties, only getting a fraction of the leads and getting those late leads the same time as everyone else.How do you get access to the leads first.

But, for instance, I sent them a notice of rent increase effective February 1 and needed them to confirm that they have accepted the new payment terms through our electronic payment system, and even after repeated notices, they are not responding.

I am just a guy who tends to give illegal advice, I guess.And finally, folks need to be aware that while many travelers pick the nomadic lifestyle for some of the awesome reasons: travel, excitement, variety, some pick it to try and increase their income to a level where they can earn their way out of terrible financial situations or decision making.

Start by leveraging what you already have—consider tapping into equity through a HELOC, house hacking again with an FHA loan, or increasing cash flow by converting a unit to a short-term rental.

Greatly increased lending capital by transitioning from a ‘blind pool” fund to a series LLC / syndication model where investors know the property lending deal before committing to any loan and can “pick and choose” whichever loans they do or do not want to participate in.  

You already mentioned Mid term, which can be a great way to increase cash flow.

Diversifying geographically can also reduce risk and increase long-term returns.For example, there are several markets across the U.S. that are ideal for new investors because they offer affordable entry points, reliable cash flow, and strong economic fundamentals.

Though I expect that to increase in the future when more ADUs are constructed.