Ah! It's so nice to see my babies again! Rapt that was from my very first knife show! I have a hard time remembering faces but I remember the way you had to have that blade!
Personally I like the one side grind for one side cutting, like a free hanging rope (though all my really spectacular free hanging rope cuts were with v bevels... but they were also for 2 by 4s). I think if I were after a perfectly symmetrical zombie cut I would want a v bevel. Zombies don't care if the cuts are curved!
Also the look is fascinating, so clean on one side, lots of action on the other...
Less concentration is required in the grind, no matching the bevel terminations (if any), no matching bevel height, easier at the point as well. Fun.
After Rolf's chisel kat I can finish the sashimi sword... optimized one handed free hanging rope cutter (Slashimi?)
Carbidizing looks better on the chisel grind too, though I think the Chisel Lykat is not to be carbidized...