"Again, Samsung pioneered this by adding OIS to its new Galaxy Note 4 and Galaxy Note Edge. We haven't had a chance to test out the OIS in these cameras"
good job proclaiming something the best camera without even checking out the competition.
"The Samsung, and some other phones, also shoot video at Ultra HD (aka 4K) resolution. But really, there aren't many places to watch that video, and it seriously hogs storage space on a phone. "
Storage is not an issue if the phone has expendable storage; coincidentally, Samsung phones offer that option. Again, the OP felt the need to downplay a feature not present in the iPhone, but offered by the competition.
Such "reviews" are the main reason I am getting serious tech news elsewhere. I am not even making Samsung's case here, just pointing out bad journalism.