Was it simply experience, or were there particular resources that were helpful to you? 

You should check out Hospitable as they can help with all of that and are perfect smaller hosts. www.cameronranchglamping.com is one of mine.Hospitable link to sign up! 

The idea is to HELP offset your cost of living, not totally replace it.

@Ashley Guerra - I live and invest outside of Philadelphia, so I can't comment on your specific markets in central and south Jersey, but can provide my perspective on things to think about to help your decision.1) I would consider speaking to 3-5 people/investors in each market you are considering (central and south Jersey) to listen to their thoughts on pros/cons of the area and how they invest.

If your property’s value has increased or you’ve built up equity, that could also help improve your terms.

Sorry I couldn't help the dad-joke.

Maybe God can help them, but I give up lol 

I have my RE license but primarily focus on off-market deals and helping out of state investors get started there by plugging them into my team and helping them from start to finish do BRRRR deals.Anyway, happy to connect with you or anyone else.

Follow along in case anything is helpful for you too!

Talking with an experienced QI like @Dave Foster can help you with the rules.