Adi007 said:There is almost nothing in the world as personal as a knife handle - a handle that works for one person just doesn't work for another. Our hands are so sensitive and minute variances in size can feel enormous (just as a chipped tooth feels like a huge hunk of it is out if you feel it with your tongue). Equally, you'll find people who rave about Swiss Army Knives and multi tools (both which have, from an ergonomic point of view, awful handles) who won't like a knife because of the handle. The quest for the ultimate handle is, I think, one that will never be achieved and I think the closest fit all handle was the stacked leather handle on the Ka-Bar (but again that's my opinion).
I agree in part, at least that the perfect universal handle is probably a holy grail that will never be found. I think to get one perfect for you, you gotta go custom. But I also think that we are sufficiently similar, that a relatively universal handle is possible. Cetainly we should be able to (and do) make tools that most of us feel happy to use. I think if you can get 85% of people happy with it, then you've done a good job. If you've a 50/50 split, then you've missed the mark.