I purchased 2 of the multifunction hiking stick, one each for my son and myself.
Regarding the product, it has a very substantial feel when assembled, it does not feel cheap.
We have not yet tested them in the wilderness of British Columbia, so I cannot rate the effectiveness of the knives.
However, my son and I are in the 6 ft 1 inch to 6 ft 3 inch range. I did find the hiking stick a bit short, more like a cane.
This is where the customer service at Kris Knife rises above most others. I contacted customer service and received a very prompt reply from Chrissy. She put together a small package of extension pieces for my son and I, and made the purchasing of this non standard offering quick and simple.
So the product feels very solid, and the customer service is absolutely outstanding. I will likely buy a couple of more things before Christmas (Tactical Axe, maybe a shovel}