I saw these on your video the other day and bought a set. I am tired of bulky pocket utility knives (folders) and have been searching for a slim version for years. I considered the Gerber EAB several times, but could not accept that a screwdriver is required to change the blade. These Workpro knives are legit and you get three for fifteen bucks. I was afraid they would be weak due to the slim design, but they are extremely rigid and fit comfortably in the hand. I received them yesterday and the first task was slicing bags of lava rock to landscape at my mother's house. It performed flawlessly, even filled with red, dusty gravel. Blade exchanges are simple. No scratches, the factory blade is still razor sharp, and it successfully remained on the bumper of the pickup for a ride. I am very finicky about my tools and demand quality. I would recommend these knives to anyone without reservation.