Risky but if done correctly as it looks like you did its an "infinite ROI".

Infinite ROI.What made you interested in investing in this type of deal?

And for me infinite returns since I sold off shares retained 25% which is debt free.

We have a quick and straightforward needs list that can be knocked out fast – allowing investors to focus on their properties rather than the hassle of tracking down and providing infinite documents and files.

In Joes model, there is infinite leverage and therefore unlimited liability.

And your gaining investments at net-0, profits rolling monthly which if net-0 into it that's called infinite returns. 

The ceiling of property values is not infinite.

The challenges are infinite though, each property and each house mate will come with their own unique challenges.

Add in that money goes out many months before any generated income, the worse financing options versus purchase financing, the detraction of something (even if it is just yard space) from the primary unit, the work involved even hands off is at least as high as a BRRRR but a brrrr can provide an infinite return. 

Investment Info:

Single-family residence buy & hold investment.

Purchase price: $63,750

Cash invested: $13,000

This was my VERY FIRST deal. Had no idea what I was oding.

Bought for 63,750 off ...