Hoping they could help me answer a few questions concerning a potential deal.Feel free to message me directly or leave a comment below. 

The characteristic that you should look for is an agent who answers the phone.

To answer your original question, “actually getting started...is better than endlessly researching and analysis paralysis", the answer is "NO", and that is the answer to both parts of your question.It isn't a matter of one or the other, since neither is the way to go.You don't, "just get started", without being prepared, and you obviously don't research something to death, and never get started. 

I feel I've answered this before.Hyattsville is all over the place in PG County.

The reason that I’d start there is that it could lead you to your answer of duplex vs. 12-plex.There are more than a few markets where you couldn’t pay me to own a property...

You already know the answer. 

I am a first time homebuyer and I’m still keeping the faith in hopes of coming across a good deal here soon and would be open to answering any questions you have about the Kearney market from my perspective!

You need to specify the state and city in order to get to a good answer.

I searched a bit but couldn't find some answers.

Let me answer your questions first, then, I will provide comments and my own questions.Billing tenants for owner paid utilities will depend on what is acceptable practices in that area.