I posted back a month ago on my quest to up my edc's into a higher level of quality. I settled on Spyderco after a LOT of research. I first got the ambitious and then the persistence to check out quality of the 'value' blades and it was great. Then I settled on the yojimbo which exceeded my expectations and has become my edc. the only complaint I have is in 30+ years of carrying all sorts of blades (all kept pretty sharp) I have never cut myself as much as with the y2. Holy cow is it lethal. I have had to re-introduce myself to basic blade safety techniques and even after that I just clipped myself with what must have been a micro-mm of the tip and it opened the side of my finger right up. owch. So-of course I will continue to carry it every day with occasional ambitious and Shrade Old timers in between. Just my post one month review on the Y2. Quality-5 stars. Blade-5 stars. Aesthetics-5 stars Its unique blade design fits in well with what I use a blade for on an every day basis but the point is pretty darn easy to clip yourself with so extra caution unless your actually using it as MJ intended-self defense. In that situation-I hate to even imagine the damage that could be done.