However most states require the landlord to attempt to re-lease the unit and once it is reletted the new tenant takes over.

I do the opposite whatever body else does.

After the 5 years, I effectively own the property free and clear and can reap all subsequent cash flow.The major hurdles with this plan (that I can think of at least) include:- Creating complicated legal documents that attempt to lay out how much cash the seller is owed each month- Finding sellers who are willing to put up with the hassle of this type of transaction, especially for the smaller deals I am looking forThe biggest 'pro' to this idea, however, is that the seller gets residual income for 5 years (which may seem like an eternity to some people) and I, the buyer, accomplish my objectives in acquiring homes w/ less money down and setting myself up for cash flowing properties in Years 6 and beyond. 

Edit: A quick edit here, when I originally viewed your post, only the title appeared, with no body post, so I missed all your details.

I would do this for 3 years until I leave and attempt to remotely manage the property with the help of a PM.Rent Estimates - 1 Bed (2.1k) 2 Bed (2.8k) Both Conservative Averages as of 4/2020Here is the Calc: https://www.biggerpockets.com/...

Yes that was what I was attempting to get at.

And this eviction will stick to your personal record for 7-10 years of your life, and it will make it almost impossible for them to rent anywhere.Every single tenant that I have explained this too has never even attempted to skimp on rent.

I am looking for recommendations on which CITIES should I attempt to purchase the property.

I've found houses listed for rent on Zillow for over 100 days vacant and will attempt to purchase them from the landlord. 

I don't care if it's regular wear and tear or damage caused by the tenant, I want to know and I don't want the tenant to attempt to fix anything.