My only EDC for the last ~3 days was the knife… So far today all it is, is the knife and my highly custom Olight i3S light.
The knife has obviously seen better days, but its also been well used, and generally well cared for.. The blades sharpened away with time, and slightly re-profiled as needed along the way. Its in pretty good shape actually, considering its age. (ak-adventurer.net/2014/11/12/a-vintage-trio/) Its about 90. 🙂
Alaskan, Adventurer, Engineer. 
Might as well put good tools to use!