No different, IMHO, than 90% of real estate gurus.Congress does not intend this program to be a opportunity for a bunch of "consultants" and their uplines to extract five grand from these distressed homeowners.

I want to extract data exactly how Dave Meyers did. please help.

Dig into peoples content and you can extract this information as well without the need to overpay for it.Hope this helpsBest,Ryan

My goal is to extract maximum profit from a transaction, the how is secondary.  

I suggest you understand how the ADU will appraise before proceeding with the ADU build.The appraised value of the ADU will have a big impact on being able to extract your investment in a timely manner to re-leverage.The financing options on ADU builds are also typically worse than investment property purchased.  

Also, do-it yourself carpet cleaning machines can't extract enough of the water and are much less effective than truck mounted systems for cleaning a carpet.I heard that women have a keener sense of smell than men.

When they don't - you know the company/person is using anal extraction to come up with their answers.  

However if I do a BRRRR I can achieve infinite return by extracting all of my investment.

Owner finance, pull out equity, then fully pay off owner after final equity extraction once repairs are completed.  

We have done almost exclusively value add purchases and typically extract all of our investment.