just an impression i got. the more i read about them, the more i see the fineness of their models and the attention to detail, the more i feel that way. its just the cache they have developed. maybe it has more to do with image than actual quality or value, but that is just the vibe i get. i see them a notch higher. cant say exactly why, but i do. ill have to think on it and try and get back to it.