There's no one size fits all approach to real estate investing and depending on your resources, skill set, and capabilities you may excel in one particular market or utilizing a specific strategy whereas another investor will excel using a different approach.  

If you have specific questions about property management, I'll be happy to help!

I've been wanting to get some advice from people about my specific situation, but there's a lot so I'll try to keep it to the point;In short, I'm wanting to "officially" start my real estate investing journey, making it my source of income - and I'm wanting to do house flipping as my strategy, at least initially.  

**I'm wondering specifically about:- Cost to furnish - do you work with an assumption based on the number of bedrooms? 

Specifically for PR we can help with certain DSCR situations with a 65% max LTV. 

But I'm almost exclusively sourcing them off-market.

@Philip JonesYes, it can be a source of frustration and a complete time suck but you may find a deal.  

This can diversify your funding sources.6.

And if you already found some other sources if you could let me know how you found them.

When you say "is it proper etiquette to ask the seller's agent to share this info with us..." what info are you asking for specifically?