Number one on my disappointment list was my Emerson Commander, fit wasn't great, finish was atrocious, lock was anemic, hated the chisel ground blade. if I'd bought it to look at I wouldn't have been AS offended, but I bought it as a heavy duty work knife and it was a real disappointment. if I may be so brazen as to mention a #2 it would be my Benchmade AFCK, loved the blade, the feel of the handle etc, problem came when one day I errrr..was suffering from what I'll refer to mildly as "Cranial Rectumitis" and left it in my jeans pocket when I was doing the laundry, the knife i took out was in three different pieces, busted spacer, emblem missing from the handle, etc. of course I've never see a knife advertised as "Washer and Dryer proof" but I've had $14. Swiss tinkers survive the heavy duty wash cycle, I was a bit apalled when my AFCK didn't make it, that was one of my very first high dollar knives. uhmmm..on second thought i'm wonder if I should have mentioned that I'm absent-minded enough to wash a knife more than once?