That knife is as close to a walking advertisement for Sal's brain as I've seen: the serrations follow the SpydieEdge pattern (two small, one large); the knife includes a clip, and of course the opening hole.
IIRC this is just a continuance of the S&W branded ripoff of the Dyad.
If there were a full size Spyderco Dyad (not a collector's piece) in production I would seriously consider it as EDC, since I like to have both edge types on me.