let us know how the horse anim goes.  it's more difficult getting 3 hooves to stay in their poser (x,z) locations whilst moving the 4th hoof, compared to human feet.  a running horse is even worse: anywhere from two to 4 hooves can be off the ground in any given frame.  I dunno how well the no-foot-sliding script or drop-to-floor-in-all-frames script would work on a horse.  wolf is not ridiculing ya - he just has alotta experience and wants to help others with their anim probs, e.g. learning how to use graphs.