Upon seeing up close I notice the stereo has been removed and I ask for some money off because you never said the car doesn't have a stereo.

If your buyer isn't fulfilling their contractual obligations, your state's association of realtors will have boilerplate paperwork to give notice and, ultimately, bounce them out of contract.

There is language about mtm after the lease has expired with a 30 day notice to vacate.

I also made a claim at housing is key as a landlord and they cross linked them but every time I call, they say it's in review.Can I post a 3 day notice to pay or quit ?

My tentative closing date is January 15, and the tenants would not be vacating until March (assuming they are given their 90-day notice now).

Little leaks will not be reported, slightly malfunctioning systems will not be noticed, you don't get to put your eyes on the property more than once or twice a year.

Perhaps negotiate the ability to cancel the PM agreement with 30 days notice if it isn’t working out.Also, ask the PM how much their maintenance tech charges per hour.

Are you unable to list the units prior to move out due to unpredictable move outs and a pattern of improper notice?

I'd also have the current owner send them a notice, so they know who you are and that you are legit. 

In our area, we have noticed a huge up tick in property prices without a significant change in rents.