Every system you try will have flaws, or you may salivate over a feature that appears in other software.Some familiar names are mentioned frequently: Stessa, Apartments.com, RentRedi, TenantCloud, Innago, RentManager, Avail, Rentec Direct, Doorloop, etc.I recommend conducting thorough research on each app online to understand their offerings, pricing, etc.

I (frequently) say history is irrelevant, because no one can tell the future. 

This is where we sometimes lean about the frequent complaints, service calls, personality issues, etc.  

No, we must change that narrative TO talk politics, as often and frequently as possible. 

And the owner is paying you not only to enforce common sense rules, but to understand the ADA and the proper & legal way to hande a request for a reasonable accommodation.Most city and county governments have a position called an ADA Liaison (or something to that effect) whose position exists to train local businesses and landlords on ADA requests and what is reasonable / unreasonable as it pertains to accommodations (often the same person that gives training once or twice a year at the local Board of Realtors, so you might even be able to reach out to them for a point of contact).Rather than operating in a vacuum, or taking your advice from a public forum, why not reach out to that person in your jurisdiction and get an opinion straight from the horse's mouth?

I don't live in OKC, but travel there frequently to visit friends.

Most national or mainstream mortgage lenders do not offer Super Jumbo mortgage loans (typically above $1.5-$2.5M) Although Super Jumbo Loan Lenders can provide loan amounts from $3M-30M+The majority of these buyers obtain their mortgage recommendation through their real estate professional or frequently through their existing private or premium banking relationship. 

Frequently that is someone trying to figure out something better to do with surplus income and/or with a couple hundred thousand dollars they want to make an above-average return on with little effort.

In order for me, the seller, to assume the risk of you not qualifying for the loan, you losing your job at the last minute, you changing your mind, etc, I'd want a higher offer price - which means you're bringing even more money to the table.The idea of an assumable loan is awesome, but frequently does not pan out.

I'm in Ohio and do these types of loans frequently.