He spent $500k more than what I believe was fair market value.

This ensures fair application of the law.

I know its a longer play, but that would I consider if I was you:-)  

Quote from @Joe Mills: You are exempt if you meet one of the following requirements:Owner-occupied buildings Properties with four units or fewer that are owned and lived in by the ownerSingle-family homes Homes that are sold or rented without a broker by the owner, as long as the owner doesn't own more than three at onceIf those don't apply, then you must abide by Fair Housing and you must make reasonable accommodations for people with assistance animals.

Cost of living is about 6% below the national average. 8) Landlord/Tenant rights and laws are fairly balanced, and eviction rates are significantly lower than the national average (22% below national average).

I believe my price is fair with the comps in the area.

Thought it was priced fairly so paid asking price.

This means, effectively that there is no 'fair' way to split up the cost of the energy delivered for the locomotive method of 'moving' that air or water/glycol mix.The other main hurdle here is that heat losses as the air or water/glycol etc mix is traveling are significant. 

@Jennifer Hung While I do not know their work personally, I think it's fair to assume that one shouldn't do business with someone who was/is being investigated by an Attorney General and the FBI.

The math is fairly straightforward for low down buyers!