Fluke is the only meter you should be looking into <| sep |> So it sounds like your wife is a teacher ? I ' d start there . Build a video testimonial of your wife ' s class and use with the product and then build a list of everyone she knows and start reaching out one by one . Don ' t talk cost until someone asks , just talk results and be really clear on the changed outcome the product brings . Get your next 25 trials then JUST focus on getting these into paying customers before worrying about scale . You will learn a lot from your first five and then you will have 5 video case studies to help with the second stage scaling to say 25 paying customers . <| sep |> Yeah . You ' re right . They just got the blame cause they lost .