Sorry for not posting more information in my original post. I was on my I phone & was keeping the fat finger typing to a min. Anyways, I am looking for a blade to take on extended trips into the Bitterroot/Selway Wilderness area of MT/ID. Unknown to many, it is the largest official wilderness & also the largest unbroken piece of forest in the lower 48. I would be using it for all sorts of mundane everyday chores. I would also be using it for not so mundane tasks such as chopping firewood & shelter building. It *may* even get pressed into service for some mild "latrine" digging. I would also be using it for skinning & rendering game. The bottom line is that I cannot have a blade fail a as I will not be able to get a suitable replacement on that trip. This would be most inconvenient! I will be on foot a great deal & am concerned about the weight & "packability". If I can find one tool to be my axe/hatchet, entrenching tool & general purpose knife that would be great. I do understand that it is kind of a "jack of all trades, master of none" & that there are tradeoffs. But I guess what I'm asking is can a CAK be carried all day for many days? Or would I be equally well served with an AK, or KLVUK? As to me I am in decent shape & spent 10 years in the Infantry (USMC & USA). While not in "fighting trim" any more, I am very strong in my upper body. Climbing mountains is not too serious of a butt kicker for me. The flip side of that coin is that I am "vertically challenged". Thanks again.