Well, it was on the way, but now it's here being fondled, a Barrage 586.
Excellent companion to my almost 1 year old 581, which has made me really like M390, its appearance, corrosion resistance, edge holding. It's sharpenability I find so much better/easier than ZDP-189.
I will say I'm a bit disappointed with the 586's blade centering when closed, out of the box. Will try to adjust that soon.
Otherwise I really like this 586 and can feel it has taken over my right front pocket for a while.