I`ve had this one in 11 deer since I received it. It`s an "Ingram #2" with a D2 blade by Gene Ingram. I`ve a couple of Dave Winstons blades also and one of them has seen use also.
I do have knifes that haven`t been used by me on game, but I would not say they never will. I don`t concider any of mine "collector" pieces, but very good users.