How long have you been training? I'm not sure what 75% as fast means. Faster or slower? (If slower, what the point?) I would have chosen not to go the alphabe

How long have you been training? I'm not sure what 75% as fast means. Faster or slower? (If slower, what the point?) I would have chosen not to go the alphabetical order way to attributing dotsies. I'd have chosen single points for vowels, for example. And the consonants grouped by phonetic similarity. You're bound to Ctrl+ to be able to read anyway. So if you're making the dotsies bigger vertically to be able to distinguish things, why use only 5 vertical slots? 6 or 7 would allow more distinctive patterns. 2 dots at the bottom for plosives, 3 dots for fricatives, etc. Seems interesting as a personal thing, but I'd venture it's hard to teach to someone, way more than you seem to believe. Have you already taught someone in a few 20 minute trainings?