The whole point of a cash offer is speed and certainty - if you can bring a pile of money to the closing table today, I dont have to worry about you not getting the money to close. 

Plenty exist for private lenders (which is what seller financing is) and can track payments and am tables and also do automatic electronic withdrawal (ACH debit) which helps improve the likelihood of getting paid promptly each month.

Coasting means taking risks off the table.

This is done via a traditional cap table.

It takes 2 off the table. 

There is a saying "if you've been sitting at the poker table for more than 15 minutes and you don't know who the patsy is...then you're the patsy".

This may be to deliberately prevent discovery of other electrical issues or prevent fire/injury.You will need some form of hard money or construction financing to purchase the property as is, and you will need to get the property occupant-ready to pass an appraisal before permanent financing is on the table.

You and your partners are going to do nothing but put food on the table for your GC, Agent & PM.

1) are you paying down more than $400, if so you are making money, but if you put down a large downpayment you’re not getting a good return m2) do an amortization table at 30 years.

Ditch the red rug, increase art and add dresser, bedside tables to bedrooms.