i think that they are actually pretty cheap, high quality stainless tacticals, from a good 1/4 stainless steel with integral guards dont come cheap.
I have a Golem S it is indistructable, but i think that the edge is too thick.
The sheath rules.
Handle is excellent
I am going to get a Harpoon Next
The handle is also removable and the two styles are interchangeable.