Depends on your model, but that may be a good way to get started with smaller sums of money. 

Does this sound like an attractive business model?

We are looking to buy our first fix and flip here in the next few months and are currently working on our business model on financing.  

The buy and hold business model is a pretty safe place to invest in if done right. 

Have seen too many examples of what can happen when your primary lender is acquired, gets a new President, changes its business model, etc.

Hello Fellow Bigger Pockets Friends,I have been analyzing various models (already took action and bought investment property) to get to my freedom number i.e. monthly passive income goal to replace my expenses and maintain lifestyle.

You are right that if you create an economic incentive to return your property dirty you're going to be "underwhelmed" by future cleanliness at turnover a lot more often :).Sounds like you have a good model that is working - don't change it over one bad apple.

It is not a good business model, and at some point the money they hemorrhage every year will catch up to them and they will be out of business, or need to move to a different business model.

Reminds me of like an Uber business model only for real estate investors.

Eventually, you may want to do cash flow models and projections.