The are great knives. I have had about a dozen over the last year or two. I had all 3 sizes....3" xm-18, 3.5" xm-18. 4" xm-24. All were very well made. I like big folders, but the 24 was too big for me. Especially living close to the city, should i ever live where our cabin is, that would be a better place for it. But at $1000, it was impossible to use as any use would drop the value. I really really like the 3", its everything Hinderer is about in a nice small package. Just a tad too small for me, but I would buy another. The 3.5" is my all time favorite XM-18 and I have had several. The prices for the 3" and 3'5" are about the same, so if I had the funds to buy ONE, it would be the 3.5" as its bigger and more useful. I recently picked up a really nice user 3.5" xm-18 ( owner scratch the pivot screw changing scale ). That allowed me to sell my safe queen XM. So now I am down to ONE.......Thats all I will ever need. !!!