The Apple Bumper seems to be thinner/sleeker, which I like, and I really like that it uses the same metal buttons that the phone actually has on it. The Neo Hybrid EX has a bit more protection, it seems, and addresses the scratching of the bezel with the two-piece thing. I'm really torn between the two, but haven't found any good side-by-side reviews. Anyone have experience with both that can comment? Of course, looking at both of the latest revisions of each with a 4S. Thanks!