I quite like all three of the Predators we're seeing here, honestly, at least in the brief glimpses of each that we've gotten. The big one going up against the Vikings is definitely the most traditional, albeit stylized in his proportions, as CB said above. The Samurai one has a very Feral flavor to him (and I do really like Feral, myself). The pilot Predator in the WWII one definitely seems to be the most radical departure, and in being so, I find myself very curious to find out how he is utilized in his chapter.