Pretty convincing analysis. Many of the one star reviews follow a similar template: "I am a [profession X here]" (a jeweler, a freelance video editor, a profess

Pretty convincing analysis. Many of the one star reviews follow a similar template: "I am a [profession X here]" (a jeweler, a freelance video editor, a professional truck driver, a pharmacy technician, etc.). Weird all of them, usually from rural areas, go out of their way to declare what they do for a living. Not to mention a majority of these "customers"--this is their only review on Amazon at all.