I quit buying them a few years back cuz the quality just wasn't there. I beat it a lot at work but it held an edge like shit. I now carry a leather man now which is great for work my none work carry is a camillus it sees a lot of letters and box opening, but it's still razor sharp after a few years. When I bought it, it said "fast open" I thought it was like a gerber but it's more like a flip of the wrist open