I like small blades, especially stubby fixed blades. Got a few skinner types used a neck knives, but only used when on a clear 'camping' trip, so that I have a good reason for carrying it. I use a Raikey necker as a short blade for carving off the stubs on woodturned bowls.
I'm now considering a spyderco Honeybee as a keyring knife.![]()
I can recommend the smaller spydercos as keyring knives, very sharp out of the box and nice and small. My grasshopper gets more use than any other knife I own and I havent needed to sharpen it since I got it.