Like everything except for the helmet. I know what you are getting at with the skull painted on the front but it kinda draws the focus away from the minature. Its almost as though the face has become of set.
Sure you have Hurricane, unless you are very new to the hobby :) Look here: http://www.games-workshop.com/MEDIA_CustomProductCatalog/m1241079_99060102058_Col40kCSMLordMain_445x319.jpg - its an old chaos spacemarine lord. An awesome model they had a painting competition about in The White Dwarf when it was released. Concerning this very mini I think the head conversion is ... less succesfull... than much of the rest of th emini. Especially the base is well done.