The last rumor I saw posted on GJ was that they would be released sometime in the first quarter of '18. We're past that now, so we'll just have to reset our clocks to SK Time.
I'm just hoping that they get released in time for HJE Day.
I hope they make a locking flex version. The demise of Armstrong left a smoldering crater in the market for a USA made, reasonably-priced locking flex.