Not really. The amount of sprites needed is simply overwhelming, especially the given the amount of walkers, different new infantry, etc. It would require thousands of frames. I don't like the Warhammer 40k universe enough to bother.
Lolol. Call me slow, but to create my Sniper.shp ( Which will be implemented into OpenRA later) It took me about 2-3 weeks to create a new sniper unit that only had about 250-350 frames..