The action on this thing is addicting. I am sure it is annoying to those around me because it flicks in and out like a hummingbird's wings. Blade is centered and we all know 20CV is an excellent knife steel for EDC. The only complaint I have is the anodizing on the aluminum handle will probably show snail trails if anything at all scrapes it. I would much rather see a super durable PVD coating of some type. Overall, this is a buy and a keeper if you can get your hands on one.