My wife and I move into the house since we are looking to move to the area anyways, and we all do a lot of the rehab ourselves, probably with my wife and I doing a little more since we would be living there.In this case, how does the friend with cash get their money out of this deal in a time-efficient manner, since they're primarily looking at this as a flip? 

Seems like it would be much more profitable and efficient.

For cost efficiency, consider using a flat-fee attorney.

How is the device powered?

For a rule of thumb, replacing a commercial boiler can range anywhere from $20k to $150k, depending on the size, age, and efficiency.

Water, power (no gas) are billed directly from the utilities company. 

And don’t underestimate the power of direct outreach; some sellers may be more flexible if you present a clear, structured plan for partnership or financing.

seems to be with the power of REI nation in the market place wholesalers would be lined up to present deals to U guys first .. invite them into your offices and give them the tour like you do your retail buyers..

Agree with all above,Gap funding is a great strategy for those that work efficiently and have a team that they trust.

I had never used a power tool prior.