From what I can see, i like the models. The Nurglings in particular are a nice touch (they look much more like the artwork now) but they might look a little samey if you have more than three tho (that does depend on how multi part they are). I'm reserving judgement on the Plaguebearers until I can see a higher quality picture (this Saturday).
Because I've only seen this posted on warseer, here's the full list of releases for August:
Kickstarter to help produce their new Bones range. I'm already in for $100, but unlike some recent kickstarters (looking at you sedition wars) I'm probably not going to increase my pledge with the stretch goals. Of course, I remember saying I wouldn't be backing Sedition Wars, so who knows.