The kit is simply amazing - arguably one of the best GW has ever produced - and the modelling possibilities for those with inquisitorial leanings are endless. The sprues are just teeming with useful bitz (stars of the show being the powerfist and tempestor coat).
I just bought the kit and the plan is to put the first squad together more or less straight out of the box and use the as inquisitorial stormtroopers - here's the test model on which I'll try out the paintscheme:
I did however try out some alternative heads before glueing on the helmet. Some of theese look pretty cool and illustrates how versatile this kit can be - a simple head swap can completely change the mood of the model.