I'm currently reading "The E-Myth" and "The ABCs Of Real Estate Investing" (I highly recommend this one)BUT I believe the fastest way to learn something is by surrounding yourself with others who already doing it!

Austin continues to be one of the fastest-growing markets and most competitive housing markets in the country."

They also have gateway routers that will allow you to see usage online.

Strong economic growth: Columbus is one of the fastest-growing cities in the United States, with a strong and diverse economy that is anchored by Fortune 500 companies and government agencies.

I just sent you over my thoughts and my cell phone number - please text me if you have any questions since that is the fastest way to get my attention :)

https://www.foodandwine.com/drinks/top-beer-destin...Louisville ranked third fastest growing beer destination in the country according to Airbnb. 

Based on what you said, it sounds like the fastest way to free your husband from his job would be to invest in a fixer upper.

@David Walker - Tapping into your equity will be the fastest way to get back into the game.   

Sometimes, it is the fastest way to get out non paying tenants and cutting your losses.

@Kyle Brown, partnering up would be the fastest route to scale if you personally don't have all the resources to do so yourself.