I carry my Cold Steel Hold Out II as one of a few EDCs these days. It has a strong AUS8a blade with a very sharp edge, yet remains light-weight, partly due to a rigid G10 handle that doesn't require a steel liner for reinforcement. This was one of my first Cold Steel knives, and I like it very much. I've posted some info at
http://www.devonbuy.com/cold-steel-hold-out-ii/, with size comparison with its larger sibling, the Hold Out I.
I used to carry the Hold Out I as well, but bringing that out as an EDC was just plain pushing my luck!