However, he had a good reputation in the multifamily community.

Quote from @Stuart Udis: Good luck, wholesalers are the least likely to follow do not call list/related legislation.

Good luck!

He didn't apply, but you know she's a good mom and would only date a guy that's good for her kid and supportive of her goals, so you ignore the little nagging voice in the back of your head.

When they complete this you'll receive their credit report, and a background check.From there you'll have good insight to their 'level of fiteness' for your property.Shahin

They looked like a good diversification investment.  

Does anyone have suggested property management companies they've used in Florida that they can recommend I reach out to, to see if we're a good fit for each other?

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

I could tell he felt good about it.  

No good will that the former landlord created will transfer with the property.