I can personally speak of Crazy Crow ... the late (and wonderful) Dave Cole made ma a 'Gentleman's Knife'...
But with a 3inch blade, it did not even work as a good steak knife (I kept getting my fingers in the gravy).
So I took a chance and ordered one of Crazy Crow's blade and had Big T install some grips
Perfect length .. it even fit in the Dave Cole sheath .... Below is a pic of two together:
I did find a perfect use for Dave Cole's knife; it makes a perfect patch knife for my possibles bag!