The guys on the bladeforums thread will be pleased. I have one of the scraper style knives you made, and man that thing gets used ALOT. Nothing scrapes better than a fresh utility blade.
Ive always loved having more of the blade exposed. I use to modify these sliding scraper knives when I worked at a grocery store to pull out another half inch and wrap them in fuzzy velcro. Alot of holding the knife in our teeth while opening boxes. Recently got the oknife u1 since there was alot of blade exposed. The knurled knob on it is loose even if you crank it down with twin grips. Still useable but i appreciate the safety you built into thoes. You have taken that to a new level for sure. I'll keep an eye on the shop.