The results of our testing of these cases were bittersweet. Otter?s Defender cases are some of the best we?ve seen for their various iPod models?strong values at $30, with generally very smart designs and incredible protectiveness. Unfortunately, the Armor series cases had some issues, each proving waterproof but more problematic in controls than past versions when submerged, and leaving us underwhelmed for their $40-50 asking prices.?