I don't think that I'd personally trade that in for STR or multi family, the hassle of people is much more than dealing with the hassle of a warehouse business at least in my mind.but if the cash gets your overall portfolio to a place you'd prefer more then go for it, but personally the current deal sounds awesome.  

It’s a business account and I just checked, paying 3.95%, more than my personal one!

.: Quote from @Chad Hale: I used QB when first starting my property management business.

Companies choosing new locations look for these key factors:Metro population over 1 Million: Companies require access to a large, skilled workforce and established infrastructure.Low Crime Rates: High crime deters both businesses and residents.Low Operating Costs: Companies prefer locations with lower taxes and fewer regulations to maintain competitiveness.Low Risk of Natural Disasters: Companies avoid areas prone to natural disasters that can disrupt operations.

Their entire business plan is wait a few days to come out, charge  deductible, go back to the office to order a part or two that will come in a day or two.

For bigger, more complex projects, it’s better for our business to wholesale them to other investors.

It's running a business NOT renting a house.  

You really shouldn’t be running your business on a stranger googling answers for you but…the google says:  Depending on the rental agreement, Georgia landlords typically must provide a 60-day notice for lease renewals or terminations, while tenants generally need to give only a 30-day notice for lease termination.Jan 18, 2024If a new lease is not signed, and the landlord continues to accept monthly rent, the terms of the original lease still apply, except the landlord is required to give sixty (60) days' notice before she can terminate the lease or change the terms, and you (the tenant) are required to give thirty (30) days' notice before leaving.So you can’t non-renew until the end of April and you can’t even increase the rent until then.

What broker would sponsor me considering I'm not intending to become a full time Realtor and give them regular business?

I own and operate a property management business serving these areas.