Kimahri model has been ported. It'll be available on SFMLab soon.
Edit: Download link removed, small issues fixed. Get the latest version from SFMLab instead.
This original FFX model is somewhat aged and oddly built, so I was unable to fix some of its issues. Some improvements I've done have been fixing mesh weight issues, adding bones to further animate details and I also repainted most textures at high-resolution.