Although it's useful to have statues that fit Warcraft 3 units well, you really don't need a custom texture for that kind of effect. I suggest putting a blend layer over the in-game footman texture with an in-game stone or earthy texture.
And the pedestal is a bit too blurry, since it can't be resized without affecting the size of the statue. The Cityscape knight statue's pedestal might look nice if its height was increased.