Clearly there's a lot more ROI and work for a BRRRR.After finishing David Greene's BRRRR book and combing the forums, my impression is it'll come down to building the right team and doing our due diligence on finding and analyzing deals, estimated ARV, rehab costs, and rent /demand for an area with the most conservative estimates. 

If youre asking why the loan amount is only $220k and you have to bring $120k in a downpayment, then the lender is likely being conservative due to the variables of the deal (or maybe this is an inexperienced lender).The loan amount is 67% of the purchase price.

You will need to be ultra conservative on your numbers and have multiple exits.

Lenders that don’t require an appraisal will perform a desktop appraisal but will typically have a very conservative view on the value of the property to protect the company’s investment.

So that helped.I personally wanted to be more conservative as I pretty much reach “the number” that I needed (note that what “I needed” is different from what “I wanted” or what I was expecting by default.)

I would advise running your rents conservatively and vet property managers properly before signing anything.

be sure to stick to your 70% rule for the flip, know your numbers. run everything conservatively. overbudget for time and costs but 15-20% Did you work with any real estate professionals (agents, lenders, etc.) that you'd recommend to others?

I would say the cash flow would go up every year and that would usually be the case but my son will be moving into one unit probably for just the labor to rehab the last unit (collected rent will go down for a year).After that rehab is complete, at market rent I would have about $8k/month cash flow with underwriting that most would consider conservative (for example $1200/month allocated to maintenance/cap ex). 

Am I underwriting conservatively, accounting for higher interest rates, inflation, and potential market softening?

From what I have read and heard, a conservative underwriter should project the exit cap rate at least 50 to 200 bps higher than the purchase cap rate.