I've now narrowed down my case search to the Otterbox Commuter and Otterbox Defender. I've owned a commuter for my Droid X the past two years and have been overall pretty satisfied. If anything, I would like to add slightly more protection, but I don't know if it is worth the added bulk of the defender. Also, the quality and design of each model, though generally very good, tends to depend on the model of phone it protects. The Otterbox Commuter came out this afternoon. I was hoping to get some opinions from someone who has either purchased the Otterbox for the S3 or owned one of the two models for a previous phone.