I rather liked that knife too, but there was no accreditation in the titles for the knifemaker.
So I had Ernest Mayer of Black Cloud Knives make me a Sharktooth, a double-edged drop point, similar in concept, with what I percieved to be the attributes of the Switchback knife: thin, light, sharp, and about 6.5" in length. Ernie ground the knife out of 5/32 A-2, with thin edges, and it is a tactical razor.