I bought this with private money entirely, including 20k budgeted for light renovations.

I have owned a number over the years, and am closing on a 5 unit within the next two weeks, so I may be able to shed some light if we iron out some details related to your deal. 

They placed tenants really fast - almost right when the light 6 week rehab ended.

I want to warn people from investing with Morris Invest, et al.

You may be the first person they've spoken to in months that will have approached them in a positive light. 

New vanities, tile, sink, shower, and light fixtures were added to the bathrooms. 61 can lights were installed in the ceilings throughout the house, which previously had 0 ceiling lights, which made for very dark evenings before the remodel.

So, as an Investor and Agent I always caution other investors to tread lightly concerning Airbnb.

I'm new to this so take my comment very lightly haha

The warning @Chris Seveney mentioned should carefully considered. 

What if I wanted to order some supplies myself and have them shipped to the house (IE: light fixtures, bathroom vanities, flooring etc).