But I reckon those same "rich" folk do occasionally sell/trade-up. ie. not mantra-obeying robots!

Several of my mobiles have different rents that were grandfathered in, so that helps, but several are on the same rent and occasionally someone will forget their printed deposit slip and just go to the bank and hand write one out and not put the unit number on. 

If they were approved by a bank to buy an $850k home last year, now selling that home for a gain, I know them and have positive experiences and believe they have solid character, we were neighbors for a while, their young girls are very sweet (and occasionally very helpful with yard work) ...why would another background check be required?

They love LYFT/uber, walking and the growing subway system, and the occasional car/truck rental, some of your applicants may be the same due to changing demographics.

But you can just write off Indiatlantic, Cocoa, Cocoa Beach, Satellite Beach and a few others, you'll never get approval and they do check occasionally. 

It is within driving distance for you, which can be very helpful if you want to check on the property, if you have an emergency or if you are planning on using the property occasionally yourself (which most people do, it's a great perk of owning a home on the beach).

It would also have to be mowed occasionally to keep the weeds down.I have a tractor and all the equipment to maintain/fence/etc. for cattle but it appears that wouldn't be arm's length even if I did the labor for free. 

Broken handle on the washer/dryerLight flickering and occasionally not working in the kitchenBlinds that have some missing pieces/cracked elementsBurner on stove not workingThese all seem like items I should pay except for maybe the first and third ones.Really appreciate getting the opinion of others here as I figure out how all of this works!

I need someone to come out twice a month and do a basic cleaning/sweeping, occasionally cut the grass, etc.Any referrals would be appreciated.thanks, lenny

Yes, there may be the occasional idiot that is a millionaire in Wisconsin, but that's generally someone who won the lotto or inherited their wealth and they are the exception and not the rule.