Then you can really hit the ground running with a good base knowledge and not waste time learning all this. 

When I hit calculate the calculator only seems to calculate the interest on the original purchase price,  not the rehab cost.

Single-family home prices and rents are primarily driven by supply and demand dynamics, with interest rates playing a crucial role.Supply:Existing homes for sale have hit a near 30-year low.​​

Sorry if I replied but internet when down when I hit post....I don't see my reply. 

Be persistent with mail and try sending out volumes of mail every month and you could start with 1k and move slowly to 5k mailers.The mailer rate in the land space is getting saturated, so you may hit mailers of 5k and not get a single deal.

This was sudden and no previous communication on listings that have hit their site previously.

Once they hit their "number" they usually find they aren't happy without building something and generally wind up back in the entrepreneur journey! 

Learn how to consistently hit singles and doubles over a long period of time.

But if you have enough room to expand the warehouse portion of the pemb, the topo is level, not hitting on a setback or ROW, an easement, etc…..then why not expand?

If they hit their numbers they would be leaving hundreds of thousands of dollars on the table by financing with equity instead of debt.