So it's basically the bovine equivalent of a Bully Whippet, interesting.
Essentially, and I was tempted to post a video from youtube about this some time ago. However, I wasn't too sure how "acceptable" it was to show the "junk" of an animal on the boards. They basically go into detail about how they created this monstrosity. It is all pretty legit, no genetic tampering, just good ol fashion gene culling through selective breeding apparently.
Only thing that doesn't truly surprise me are the animal rights activists and their complaining that breeding these things is "cruel."
From the sound of it, I think this maybe the same gene responsible for the Tigon's/Liger's unusually large size. Though all of those animals, maybe a small margin if even possible, are born sterile so no chance of breeding.
Wonder if those animal rights activists will launch an investigation to say eating that meat causes problems in humans with over beefy people, creating heart problems, increased testosterone levels, etc... ?