Well my Otter Box arrived on Wednesday and so far I'm happy with it. It is slimmer than the Body Glove. It installs easier and is very simple to remove. It covers the power button, charge port, volume button and earphone jack. The covers are nice and the one that covers the power and volume buttons actually make them more user friendly, on the Body Glove, you had to precisely slide you finger down the case to operate it. It does add extra effort to charging, but protects the port from dust. It is more slippery than the Body Glove which I'm getting used to with one-handed operation but it does make it easier to put in and take out of my pocket.
Bottom line is that I like it better than the Body Glove because besides being a little slimmer, it's overall more user friendly.