Quote from @Sean Gallagher: This is my fear, I have not crossed over to a property manager but just what you discuss has me worried because one day I know I'll have to. 

Yes, if it’s just a web frame cross-development framework that lacks any ability to leverage a device’s native capabilities then the cheapest route to market via web certainly wins.   

@Chantelle LewisRecommend exploring as many sources as possible to get referrals AND cross-reference them to get as much accurate information as possible.Check out NARPM.com, BP’s Property Manager Finder (BiggerPockets: The Real Estate Investing Social Network), etc.Also, encourage you to learn from the mistakes of others - by reading posts here on BiggerPockets about owners not having their expectations met by their current Property Management Company.

We also have Camp LeJune (Marine base) which is a great tenant pool.

.- Revolving Credit & Liquidity Management:Instead of taking out separate loans for each property, consider portfolio financing and cross-collateralization strategies to streamline funding and improve cash flow.- Creative Financing Solutions:Options like subject-to deals, seller financing, and syndications can lower capital requirements and increase your purchasing power while providing flexibility for properties with complex financial situations.4.

from one Marine to another.  

Based on how I am reading your summary it sounds like there is solid equity in the 2-family in order for a bank to cross-collaterize assets. 

I've tried a couple - truepeoplesearch, white-ages, property radar, leadsherpa, batch leads...Some services are better than others, but it is a numbers game and you also can cross check between different platforms.

When in Doubt for Florida, look them up on Sunbiz.org, search by Company name, then cross reference with owner name.You go deeper and check Civil Records for Lawsuits. 

Crossing my fingers that this would be possible.