You might also meet someone that could be a potential business partner.

In any relationship, business or personal setting expectations up front can make the difference between success and failure.

Lesson learned on going into business without exit plans, I guess...For reasons out of scope here, I just filed my 2021 taxes and the IRS hit me with a $30k capital gains bill (not including interest or penalties).

What are some companies you've worked with, pros/cons of their business and amount in fees they charge?

Ok, I'll bite.....give an example of a home that is affordable, sustainable and desired by many.Remember it is critical that you as the business owner (and your partners/investors) make a good profit after paying overhead and operating expenses.

Business credit & personal savings How did you add value to the deal?

As everyone has stated, HML are normally for business purposes.

I use Appfolio in our business for LTR and we really enjoy it.

We have a normal REI business with this 4-plex on the side and it takes some juggling. 

Yes you can use the cash out proceeds to payoff a mortgage balance for an investment property since it is still qualified as business purpose use.