So a while ago when I was a brand new 19 year old EMT in 2001 a popular knife to carry was the CRKT M16. I handled a couple and never really thought that much about them. As an EMT basic I carried a Bucklite 442 and then transitioned to Benchmade's and Spyderco's as a Firefighter/Paramedic (pay raise!!). I have gotten into folding knives in the past few years and decided that I should give CRKT a look for a beater. I started with an M21-02G and was really impressed how well it was made. I quickly picked up an M16-03z and an M16-02z. All 3 of these knives are rock solid in lock up with dead nuts blade centering. I was really shocked at how nice the knives are for the money. From what i remember the CRKT's that I held years ago were kind of rattle traps, they may have been the made in China framelock versions though. Has anyone carried CRKT's for years? Have you noticed any difference in quality? I really am impressed with these, the M16-03z is my favorite out of the bunch.