All I'm saying is you don't know what you haven't done, so you really can't say you've done it all.The most important things you learn by just doing is what not to do since that method will generate more mistakes than not. 

What’s decreasing basis in the BRRR method and any examples would be a good help as well.

Look to talk to someone with insight on the matter.Recently watched the video of Rafael talking about making around $40k/month doing the arbitrage method.

We have had to build out spreadsheets this past year to keep track of offers on a lot of our listings here in the Chicago area due to the competitive nature of things and the sheer volume.

However, I'd like to vocalize my opinion on here and it can just be taken with a grain of salt:My intention here is not to guide you to any decision but to suggest considering if you can achieve your goals via other methods and consider the opportunity cost of both doing and not doing something.

I just started reading the multi family millionaire and learned about the stack method etc.

Enter through the front door & fall in love w/ open kitchen & dining offering gleaming hardwood floors, tons of natural light, s/s appliances, granite countertops & white cabinets!

By the time everyone else had received their insurance payouts, there were no contractors available but my friend's house was nearly rebuilt.Also, it's always good to have some cash on hand because you never know when a killer deal is going to pop up that you can jump on while everyone else is trying to figure out where to get the money.So, my opinion, and the opinion of just about everyone here on BP doing BRRRR method, is to refinance all the time even if rates are higher in the future.

@Tristan Beavers with the nature of today's market it's quite difficult to come across potential flips on the mls.

I do like the BRRRR method for the best of both worlds.