If you don't know these terms, look them up, it's the best way to learn.Know too that financial ratios do not always apply to real estate because real estate is not a liquid market like stocks, you also have unexpected and unknown carrying costs that don't apply to say stocks or bonds.

The need is for a GC to oversee and carry out the completion of a rehab project.

Commercial loans carry more risk b/c of the balloon payments.

Exactly how I would like to carry out these deals.

SFHs are generally risky in the area of cash flow with having only one tenant to carry the load.

Buyers agents also spend a lot of time nurturing relationships and building trust with retail buyers. 

They will spread to adjacent units very quickly and people will carry them from unit to unit.

How long does it take to carry out an eviction?  

Are they going to be able to buy your proudly done flip.3) If you misjudge the market, do you know when to dump it.4) Can you put a spreadsheet together on your purchase costs, carrying costs, rehab costs, closing costs, selling costs, tax costs, contractors that don't show and delay your project etc. etc. etc.5) Is the return worth the risk.

The extra carrying costs and high rates will suck out any profit you possibly will have.