Is the CNFANS Spreadsheet Actually a Game-Changer or Just Overhyped? I Spent $200 to Find Out. TL;DR: I caved and bought from the CNFANS spreadsheet everyone’s talking about. After days of research and one wild… Is the CNFANS Spreadsheet Actually a Game-Changer or Just Overhyped? I Spent $200 to Find Out.