My last unit of CSM infantry complete and I'm really pleased with how they turned out. I went with a middle ground, in the purple of their armor, between the pink Chosen and the deep purple Noise Marines, and visually I think it works perfectly with the blue of their plasma weapons and the silver of their trim. More pics after the jump.
Not much else to say. This was a quick paint job that turned out great (mostly thanks to washes and the ol' airbrush):