BRRRR refinancing season

[Nathanael Greene]

I have a hypothetical question but how difficult would it be to BRRRR 100 properties a year while having a team of contractors ,real estate angents,attorneys , investors and others. I know the waiting period to refi and get the money back that you put in to the repairs and to pay the contractors will be a long wait but what if you took out a loan to pay those contractors and as you refi you pay back the loan.I would like your insights,knowledge on loans and refinances along with what has helped and not helped during BRRRR.