Specifically, I'm curious about the cost and process involved.I'm considering upgrading to a 400-amp service, which I believe could be divided into two 125-amp panels, one 100-amp panel, and one 50-amp panel or some other combination.

So far I don't have enough data to make this analysis useful for more than a handful of brands and state combines, but I like this approach.  

A balanced approach, combining financing with a cash reserve for stability, maximizes tax efficiency, inflation protection, and aligns with your goal of retiring sooner.This post does not create a CPA-Client relationship.

Lease Options: Structure a lease option for the property you're flipping, allowing you to control the property while securing financing through the lease payments.By combining these strategies, you can create a unique financing plan tailored to your specific project and financial situation.

Might be doable if you combine it with contribution to 401k, IRA, HSA, etc.

Partner Driven utilized a combination of resources to fund this project, including capital investment and support from our partner, Preston Moore.

This could allow you to build equity steadily, reduce the immediate demands on your time, and potentially refinance in a few years to access funds for future investments.Alternative Approach: Small Multi-Family Property: If you're open to it, a small multi-family property (like a duplex or triplex) can combine elements of both strategies.

All that combined with limited building and no state income tax there is positive rent and appreciation. 

Combining this with tours or small events can add extra income.Lease Mineral or Water Rights: Depending on the area, leasing mineral or water rights can be a potential income stream if there are valuable natural resources under the land.

They are summed up separately and then at the bottom I can add everything up to see what all properties are combined bringing in.