If the X2 fits you then it can be a nice day pack with some meat hauling capability. I could never get mine to fit comfortably with any kind of load so I sold it.
Just my opinion after owning an X2: Hauling 75 pounds of meat would not be one of the best uses for that pack but it could be done and I'm sure someone will post photos of an elk quarter in the X2. There are other packs more suited for heavy meat hauling loads.
