I may be mistaken, and hoping works out for him, but possible got in a little to deep to fast but I don't have the balls to take on an undertaking such as this so I probably have no room to speak. 

In fact, Partners 4 and 5 fund a small portion of the deal, do no borrowing and get an equal share if I'm not mistaken?

Owners mistakenly ASSUME all PMCs offer the exact SAME SERVICES and PERFORM those services EXACTLY THE SAME WAY, so price is the only differentiator – so, they often select the first PMC they call or that calls them back!

If I'm not mistaken, she has even already mailed her the deed.

@Ryan TyreeWe do not have the full story, but it is possible that your CPA mistakenly marked your K1 as "material participation."

Owners mistakenly ASSUME all PMCs offer the exact SAME SERVICES and PERFORM those services EXACTLY THE SAME WAY, so price is the only differentiator – so, they often select the first PMC they call or that calls them back!

Owners mistakenly ASSUME all PMCs offer the exact SAME SERVICES and PERFORM those services EXACTLY THE SAME WAY, so price is the only differentiator.So, the first question they usually ask a PMC is about fees - instead of asking about services and HOW those services are executed.EXAMPLE: PMC states they will handle tenant screening – what does that specifically mean?

Owners mistakenly ASSUME all PMCs offer the exact SAME SERVICES and PERFORM those services EXACTLY THE SAME WAY, so price is the only differentiator – so, they often select the first PMC they call or that calls them back!

Your PMC is recommending the path of least resistance, because mold claims could be VERY expensive.Also, many insurance companies will NOT cover mold issues.So, call your insurance agent and see if this will be covered or not.At the same time, direct your PMC to get a professional mold test done to determine if there actually is a problem or the tenant is mistaken or exaggerating. 

Owners mistakenly ASSUME all PMCs offer the exact SAME SERVICES and PERFORM those services EXACTLY THE SAME WAY, so price is the only differentiator.So, the first question they usually ask a PMC is about fees - instead of asking about services and HOW those services are executed.EXAMPLE: PMC states they will handle tenant screening – what does that specifically mean?