Good luck and get educated!

I started educate myself in real estate, and personal development by listening to podcasts and audio books.

Education requirements vary by state.

It's an educated crapshoot.....Not what you wanted to hear I'm sure...;-)

I'm a huge believer in continuing education and audio books have changed my life because they allow me to learn while maintaining a busy work/life schedule.

EDUCATE YOURSELF - yes, it will take time, but will lead to a selection that better meets your expectations & avoids potentially costly surprises!

Education is HUGE!

Would you recommend any educational stuff which might give me a fresh perspective on how I should be looking at the properties ?

This is roughly: Phase 1 includes education on house hacking and small multifamily investing, creating a basic network, and saving any extra cash.Phase 2 is my initial searching and closes with a contract, estimates for renovations and completion and revaluation of the property.Phase 3 is the actual year of living at the property while saving cash flow up to then later pick up a second property.Phase 4 is freeing up the original multifamily for full renting, and securing a second property to repeat the process and gain capitalPhase 5 is securing a mid-size multifamily complex either with capital on selling one of the two first properties or with saved up equity. 

You would need to do a significant amount of educating yourself before you could hope to accurately underwrite a park.