Choosing Your Obamacare Plan – With Math!

A few years back I created a post titled “Choosing Your Health Insurance Plan – With Math!”. Back then we were deciding between a high deductible and a standard plan at Mrs. EYFI’s employer (back when she was still full time).
This year we faced another tough health insurance decision: picking an Obamacare plan. Otherwise known as Affordable Care Act (ACA) Health Insurance. I’ll mostly use “ACA” below because it’s shorter/easier.