Turns out that the Defenders death grip on the inside of my pocket wasn't something I can get used to. Just returned it. I will probably do a "non-review" on the Commuter and the extended battery. Furthermore, while I was at Verizon i tried the Incipio Sicicrylic, and it did not really fit the extended battery. there was a small, but noticeable, hump where the battery back doesn't dip like the regular.