Larry Harley's Battle Bowie is NOT a "fighting knife". It's a "killing knife". It's grip is set up for the "hammer" (or "Gorilla") position...rock-solid but lacking flexibility.
It's the ultimate in hard-target stabbing, designed to kill boars.
Larry also makes a Battle Dagger that IS a fighter/personal defense knife. It's lighter and allows greater grip flexibility and faster tip movement. It's a good knife, but I think there's several others with slightly better "feel", including the Mad Dog shown above, some of Ernie Mayer's work and the Bill Bagwell-designed Ontarios. I haven't handled a Hossom yet but it's reputed to be in that class.
Getting the balance right on a big fast Bowie-class piece isn't easy. Mad Dog, Mayer and Bagwell are masters, for sure. That list isn't exclusive, it's just what I've handled.
Jim