As of lately I've been going through a slipjoint phase so I probably wouldn't be in the best of shape for heavy duty work Today I had a rough rider trapper and a FS H1 Spyderco LadyBug on my keyring ( along with a photon light ). But in my truck I have a Marbles Machete and a Mora 711 as well as a mini maglite with an LED conversion, not brightest but it's a very tough tool with decent burn time.