A place like this may do ok with displaced parties, but not likely for travel nurses or contract workers based on your description, depending what else is out there. 2 bedroom single-family homes are great rentals because they cost way less to buy and don't rent for much less than a 3-bedroom home.

For our next play we want to get into a single or multi-family, and preferably participate in what seems like a booming market in Florida. 

I already talked to one who helped me find my current single family home and she said she could help me find a multifam.

I would highly recommend getting a single member LLC.

I know a few more people who's purchasing with him, from what I hear, every single closing was delayed due to supply shortages or other reason. 

Through the program I can buy a single family up to a 4plex with a $300k Max purchase price.

The implication that anyone who pays for college education, or works at a 9 -5 job is stupid  Keep in mind it seems most guru's also lived in their moms garage and were broke until they found this super secrect system that they are now willing to share with you for the low low price of   :)

Best Buy also seems like a strong bet, but they only sell single-game machines.

Many agents offer a temporary agreement (Zillow uses 7 days) for a few showings or a single property, so you can test the relationship without a long-term commitment.

My partners and I (3 of us) are based in Miami FL (not the easiest market at the moment) we are all realtors / brokers and investors, each have 20+ years of experience down here, have done multiple ground up single Family and duplex builds and currently have a portfolio of single fam and duplex properties.