We've heard the expression, "Don't get lost in your spreadsheets." 

Not trying to be combative but just expressing a different viewpoint.

Think of that expression; a bird in hand is worth two in the bush.

Hello - I own a sfh that I rent out and my tenant recently expressed some interest in buying this home and I am interested in selling it, so it's a win-win. 

This is normally expressed as a percentage and that percentage is of the ARV.

Meetup.com provide great meetups like the ones that are ran by Hard Money lenders like Peak Private lending (New Jersey Real Estate Investment Group - NJREI Group) that meet once a month or other lenders like Express Capital and Arkad.

I have a feeling that could be a strong hidden issue.If you are getting emotional about the deal, offer $425k with 48 hour expiration and express your willingness to walk away.

The questions is, will the prepaid debit card permit ach debit transactions... not all will... most notably the "direct express" card which the recipients of federal benefits use does not. 

I can not express how often I hear people within and outside the industry complain about this new trend/ brokerage.

That leaves no margin of error.Not trying to be harsh, just expressing what a big mistake you would be making if you bought this property (for $700k).