Okay, spent some time working and pondering new releases. I actually quite like them. Chaos warlord looks suitably chaosy it could be used for anything, and honestly I'm already eyeing him as an enemy in my ongoing RPG campaign.
The knights are rad, and even as a fan of the previous foot knights I think these are that next level better. I particularly like the way it seems you can make a bunch of different "looks" out of the one kit. Axeman looks particularly grim, but the classic reiksguard look is just awesome.
Orcs I'm a bit more meh on, but I feel that way in general about the AoS big chunky armor orcs. Kroolboyz are nifty, but I tend to lean towards classic lord of the rings, or old world style orcs.
But that slayer. He looks fantastic, and while I think the scale will probably be a bit on the big side, he'd fit right into my Slayer Army no problem. There's some demons in my opponents army, and its time to bring a slayer worthy of the title to battle against them.