I've done extensive research into the options and a lot of the paid options seem to focus on teaching specific investment methods.

.: Hello,I have several SFRs that have lots of equity in them and I wondering if anyone used a method of cross-collateralization to pledge the equity as collateral, thus avoiding doing a cash-out refinance or HELOC.

These properties can often be acquired through creative financing methods like:Seller Financing: Negotiate flexible terms with motivated sellers who want to avoid traditional bank processes.Lease Options/Subject-To Financing: Take over a seller’s mortgage without assuming full responsibility, especially for properties needing renovation.Creative Terms: Adjust terms to fit market conditions, like offering lower down payments or longer payoff periods.Staying connected with investors and tailoring deals to current conditions can help you secure opportunities even in challenging markets.

But I am so intrigued with the BRRRR method just not sure this is the one for that.

If that is your intention the slow flip method is not for you.

Some investors rely on the BRRRR method to keep their capital working, but in a high-rate market, a short-term strategy like flipping a property could also provide a quick cash injection to maintain growth.

Given your situation, one strategy that could work really well for you is the BRRRR method (Buy, Rehab, Rent, Refinance, Repeat). 

They’re generally easier to manage and can help you gain valuable experience in property management.When you’re ready to scale up and try strategies like the BRRRR method out of state, it’s crucial to have a strong local network.

These two methods seem to be the easiest path to 800+. 

For those that rely on traditional methods and personal experience, I can understand this perspective.