The new bear models are driving me crazy. I think that the variety in models is a great idea. However, their hindlimbs are completely wrong and their butts should not be sticking up in the air. To whit, this is what a bear looks like from the side:
Notice that the back is close to flat, and that the shin of the back leg runs directly into the foot. In most mammals the only elements of the hindlimb that touch the ground when walking or running are the toes. If you have a dog or cat you should know what I'm talking about. However, bears along with primates (including humans) and a handful of other mammals have plantigrade hindlimb designs. The hindfoot consists of both the toes and ankle (running between them).
Here we have the World of Warcraft druid bear model:
Look closely at the back leg. Notice how the line of it bends three times, once just above the foot? That's because the skeletal design is non-plantigrade. As a side effect of adding this extra span of articulation to the hind leg, that shouldn't be there in the first place, the bear's butt sticks way up in the air. It makes druid bears look as if they are in lordosis at all times. This is a characteristic posture that females of rats and many other mammal species enter into when they are ready to mate (not to be confused with the medical condition of lordosis). Hips high and rotated.
Color me anal, but the hind quarters of the WoW bear model bug me. Druid is one of the classes I was really hoping to get into in my retry of WoW. The fact that my bear form is anatomically way off and begging to be molested at all times pretty much ruins it for me.