I was in the Air force for 10 years.

How big of a cut does Air bnb take from the $180/night?

One other really key item would be for them to be held dual signatory - no movement of funds is allowed without the signatures of both you and the QI.  

Plumber took a look and suggested it would be a good time to switch over to gas forced air furnace.

@Sharath Kumar the pop corn ceilings could be a major problem along with any texture on the walls if they are asbestos or lead containing. there is no way to do it your self in Colorado both the removal of asbestos and lead are highly regulated by the Colorado dept of public health's air pollution division, it would be really dangerous to attempt to do this type of friable removal in an apt building because of the shared air systems used in the 1970's you could  contaminate the entire building with asbestos fibers or lead dust.

Is it possible to do dual (simultaneous) closing, whereby I pay the first note and deed the property over to the buyer at the same time?

“Because the $20,000 took so much away from their equity to put into another home, they decided not to sell,” she said.Another client of Chaname had difficulty selling his home because would-be buyers balked at paying $16,000 more for a home with HERO-financed air conditioning, duct work, water heater and insulation when similar homes were selling for less.The buyers argued they were paying for the improvements twice – through the higher valuation on the house and assumption of the loan.

Cosmetically, it needs lots of updating, and it doesn't have some standard amenities like parking and central air that most expect in this neighborhood.

If they call to ask about a light bulb that burned out in the ceiling fan or the air filter in the HVAC, how well can you politely but firmly remind them that it's their responsibility.

The units were causing so many issues that rather than having a tenant call describing no air every month it was better to replace the units.