Very simply, large corporations pay into the tax base of that local community and that revenue is used to improve the community and make it a more attractive place for people to live.

From the sentiment of your post it seems like you're viewing the buyers as strictly investors when they may lean more towards traditional homeowners looking for a quality of life improvement or an improvement on their current financial situation today.Let's say the buyer pays 465k and has a 5% interest rate.

So, if your current rent roll is still on the lower side, it could limit the amount you can borrow right now.However, if you have even a partial track record showing improvements.. say a few of the units are already updated and attracting higher rents.. a lender might take that into consideration when underwriting.

There's a good chance the issue(s) you face has already been discussed and answered.Ask questions in the appropriate forum.

Next, plan on inspecting your properties every 90 days; you can communicate this to the tenant as you ensuring the property is in good order and to help you plan for repairs/future improvements. 

Hopefully kept good records of improvements / anything to increase the basis2.

So that has been my "next action step" to wait for a clog to happen again and have him camera it, but it has now been almost 1.5 years with no incidents.TLDR: There is a chance that the bottom bathroom tub/toilet could fill with sewage during a guest stay, but I am hopeful that the next time it happens will be the last.

I hope things continue to improve for you.

Bonita spring way more expensive but less chance of hurricanes( from the last 30 years ) and less opportunity to cashflow.

DM me whenever you get the chance.