Cheap knife or a brand name knife. Does not matter. A man needs a knife. Women need them too. It is a requirement. Well, It is our right to own and carry a knife without the fear of law. The constitution gives us the right.
There are many kinds of knife designs and styles available in the market for the survivalists. The one that suits you will depend on your own preferences in terms of aesthetics and daily use.
Folding knife, such as the tac force brand or a fixed blade knife, such as csgo knives both have there own advantages and purpose. Folders are easy to carry and store, but lack the strength and power. Fixed blades are more powerful but carrying them around in public can be a hassle.