Oh, this question makes me so happy... No one's ever asked me that before!

My EDC blade is a 3-inch drop-point folder of unknown brand - I picked it up 4 years ago at an Army Navy Surplus store. It's like one of those skeletonized models. It's not the best but it's held up pretty decently over time. I also carry a Leatherman Juice.

My "field use" knife is usually my EDC knife, because I've not normally had the opportunity to go back and pick up anything else. But I also have an Air Force pilot knife in case I can. It's a clip-point that comes with a nice leather sheath and a sharpening stone. I have a fondness for all things Air Force related.

Ideally, I will buy one of Doug's RSKs. Someday....