Start by serving proper notice of the management change and request payment details.

In my experience that's not actually the case at least in legitimate evictions for non-payment of rent or breach of another part of the lease.  

I have the opportunity to help a family member be part of a joint venture with them putting the down payment down.  

Lock-out, should they continue to not come even, would be typically less than 14-days.Unless the tenant comes even with the rent (which would result in dismissal of the non-payment of the case), there is generally limited defense to this process.

Oh, one more thing to be wary of, section 8 contracts states that if you have long running issue and not fixing it, not only can they stop the rent payment for that unit, but for every unit in that property.and another one. 

It's near impossible to cash flow when most homes are selling for above $750K, Taxes and Insurance added in the PITI payment is higher than the rents.You can buy a Duplex 2 unit for example in either FL, IN, or OH and not pay more than $200K the rents are typically $1200-$1500 a door.

Ultimately, leading to issues down the road (eviction/habitual late payments)

If the Owner wishes toterminate the agreement during an existing tenancy the owner will be held liable for payment ofmanagement fees for the duration of the existing lease as well as a $300 + GST cancelationfee.

Right now, you have to be able to source off market properties or be willing to force cash flow with large down payments. 

I used 7/1 arm provided by builder. its 5.25 with 30% down payment