Have you found any other thread's or info on people who have completed his course?

This guy claimed to have hundreds of homes which was a complete lie and then drives idiots around the Philadelphia hood in a party bus for thousands of dollars. 

Then wait until it is about 5-6 months from completion and start selling your old properties.

I think it was $7.5M.  51% of our investors formed a group, took over the property, completed the renovations, and sold the property.

I'm in the process of completing my first BRRRR and though I know the money is sitting there in equity, it's hard to watch the money leave my account!

Many foreclosures are complete wrecks.

This will usually lead you directly to low barrier stagnant markets where the cash flow represented in your spreadsheet does not transfer to reality and the most of the equity is "paper equity" because you will never see it materialize yet many look at completing the BRRRR as the ultimate success.I recognize I am using some assumptions but let's assume you have $100k to invest and purchase and renovate a home in MARKET A for $400K but once renovated the home is worth $500K.

Maintaining that relationship beyond just the lease up process and whenever the tenant has a maintenance issue or lease expiration completely changes the dynamic of the relationship.

I have about 550k in equity, one property is completely paid off.

Usually an appraisal can be transferred to a new lender, so as long as it wasn't completed 90+ days ago, it should still be valid.