I know I'm a big critic of the game, but I just want to commend the superb work put onto the Wraithknight model.
While I'm not a huge fan of the fact that it can jump and slide (Preferred the lumbering look in the cinematic), the sheer detail in the model is amazing. If anything I'd love to see a little weathering on it.
I also found the Imperial Knight very impressive to look at - I kind of wish the same love was put into the small details on other units as they are onto these centre piece models. Early days yes, but if everything was that detailed then I don't think anybody complain about the fidelity.