A few thoughts on the subject from someone who made a living doing this until the laws changed on the West Coast.Most folks in foreclosure go into deep denial.

It Could help your offer though if the seller thinks he might have difficulty in identifying his replacement property within 45 days (he has 180 days to actually close on it) And it’s okay with you....you could offer to delay your closing for up to 30 days or so, to help him have more time in identifying his replacement property.  

Whether it’s for fix-and-flips, rentals, or other projects, I’d love to learn more about who you’ve worked with and what your experience has been like.Do you have any solid connections or recommendations for private lenders who use their own capital?

You are far more likely to find a mentor through in-person networking and building relationships.

Quote from @Kathy Kifer: @Michael Plaks - I just came across your response to this question.

The next level up is hiring a revenue management company or VA to do this for you.

Offer to be his/her assistant for free, do all the stuff he/she hates doing, and learn the business from them.

I had no exposure to this group but recently heard one of their principals on this podcast.

Go to all local real estate meetups to make connections and learn2.

I will continue to research the topic as you suggested and hopefully continue to learn more about it.