Mophie Juice Pack for the Galaxy S3 - an update

A few weeks ago we reviewed the Mophie Juice Pack for the Samsung Galaxy S3. Mophie PR was a little surprised that we came away not all that impressed, given that we've sung the praises of its iPhone Juice Pack. In fact, Mophie was concerned that because we'd purchased our first two units from resellers on Amazon (separate resellers, actually), we might well have received counterfeit Juice Packs, leading to the sharp edge at the bottom of the case, as well as a couple of the other more minor gri...