Looking for you guys opinions on the best steel for a small EDC fixed blade. I'm looking for a steel that has a good ratio between a long lasting edge and ease of sharpening. I currently use a 100/220 grit Arkansas stone and a 1000/6000 king water stone. I have pretty much narrowed it down to cpm-154 or a2. Still open to suggestions on others and opinions on the steels I mentioned.