hmmmmm... . . . .. . . .very astute speculation Wulf.
There have been two generations of the Badger Attack. . . . thus far.
You are correct in stating that we only redesign a model if we're convinced that we can make a significant improvement in its overall performance and usability. . .
BADGER ATTACK:
Based on almost nine years of feedback . . . (The Badger Attack was introduced in 1993). . . we have developed what we think will be the final evolution of this design. Of course, we will ALWAYS have the Badger Attack in our line-up. . . just as we will ALWAYS have a Steel Heart and Battle Mistress. . . . .and just as we ALWAYS think that we have the final evolution of a design. . . . (Hopefully, we never get that stagnant in our design department. . . but this could prove to be the final version. . . . yeah, right

). These standard models may evolve but they will always fill the same general dimensions and target the same mission application as their predecessors. The newest version of the Badger is very cool and it's blade is somewhat reminiscent of its granddaddy.
MR. MOJO:
As for the Mr. Mojo, its demise falls into an entirely new category for us as far as discontinuing a model. The Moj as we so respectively refer to it around the shop is just WAY too expensive to manufacture. The blade catch/Black Label popper on the spine adds so much to the overall width of the design that it takes up an entire width of a bar of INFI to cut out and makes it impossible to get another knife out of the same bar. So, we end up having twice the amount of steel involved. (at $32.00 per pound that hurts a lot!) We usually use 2-3 pounds of steel per large blade when you include the amount of waste and blades lost to warpage, bad grinds, bad laser cuts, etc
(and no we cant just re-melt it). The Moj is eating up almost 6 pounds of steel per blade . . . do that math and you can feel my pain. Originally we thought we would still be pulling two blades per width out of an INFI bar, but the production laser cuts proved to be too tight in the long run and we started losing both blades during the cutting process (too much laser blowout). We solved the problem by eliminating the second blade being cut and that doubled our cost in steel. . . . .OUCH!!!!! We had a similar problem with the purebred fighters blade catch. . . notice how they disappeared almost immediately? We cut production at 100 pieces each and yes they are SOLD OUT! Double OUCH!
So, if we ever see the Mojo again, it will be coming from the Custom Shop. Marc Fratello, The Busse Custom Shop Director, is pushing for a longer customized version of this bad boy. Perhaps when I stop hemorrhaging from the production run, that might happen.
I cant imagine that this kind of info is interesting but if you like this kind of production update info let me know and Ill give you the Epic that has become the Legendary Nightmare of The ZT Series
Yours in Nuclear Discontinued Collectibles,
Jerry Busse