
The book
Coin Operated
The 80/20 Way to Build and Pay a Team That Grows EBITDA
The pay plan always tells the truth.
The First 1,000A free Eighty20 book for each of the first 1,000 operatorsA free book for operatorsChoose your book
Eighty20 Publishing · The Field Guide
Fillable PDF availablePrint forthcoming · January 12, 2027 · Coil availability pending
Thirty-six worksheets, one instrument to a page, with Halvorsen’s version filled in beside every blank: the pay audit, the Quads with people cost, the bridge, the coverage map, the one-page plan, the bonus curve and cash gate, the grant table and the board’s pay page. The 144-page PDF has 1,906 fillable fields.
Buy the Field Guide
Prices in USD; tax calculated at checkout. Digital editions arrive by email from BookFunnel. All sales are final.
Available digitally · October 26, 2026.
Read it, then work it
Coin Operated keeps the narrative and the method. The Field Guide holds the working paper: the instruments, worksheets and exercises, ready to fill in for your own business.
Letter-size and built to be written in: a fillable PDF, plus paperback and coil-bound print editions.

The book
The 80/20 Way to Build and Pay a Team That Grows EBITDA
The pay plan always tells the truth.
Editions
For teams
Each person who fills in the Field Guide needs their own copy. For a leadership team, a cohort or a portfolio, ask about team and bulk orders.
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