We already have siding (just need to power wash) and most of the windows.

Was he or she really yelling?

If you want bigger juicier notes, look at small business transactions, Ma and Par retired from the motel business, sold the car wash, sold the cafe or the auto garage, it's not just houses.

If you loan yourself money and pay yourself interest, the interest is both an expense and income, so its a wash for taxes.  

The account number that I give out is essential a "wash account".  

I also am trying to mainly focus on owner financing deals, but with not much success as the majority would rather wash their hands of the place.

If they really wash and you can help them buy their yacht, maybe they will offer you a great prop with good cash flowGreat to have this forum and great members willing to offer advice.

You needed neoprene gloves to protect your hands (or wash up good without 'em!)

It should be fine , no different than washing machine hose hook ups 

@Aaron Cullen good question. if your rehabber cuts corners and performs below standard repairs, once they pass the property on to the property manager and new owner their hands are washed of it.