Oh i agree the bogar beasts head mold looks good and i like the fact that lego have made him with more than one colour unlike other creatures/minifigs that theyve done.
The way that theyve done the wheel bike is IMO brilliant, but i still cant judge the grevious fig till i see it properly. >:(
I expect the clone walker to be the biggest seller of the sets that weve seen so far, perhaps lego has finally seen sense by giving us a cheap set with clones. :)