Skulls and blood. Spikes and horns. All that is just a bit "Khorney," if you ask me. You can't forget the other Chaos gods (as GW so often does). Nurgle gets a bit of play with his rot and his putrid zombie cultists, but I'd like to see more Tzeentch and Slaanesh chaos kits. More birds and mutants. More whips and chains. Oh, sure, they say Slaanesh is dead and gone, but I think he just popped out to the chemist to get some astroglide.