Currently I have a Griffin Survivor Case and it is AMAZING protection. However, the bulkiness is starting to bother me because this case is just giant. I'm interested in the Otterbox Commuter series but I haven't been able to find any good drop tests online. Can anybody tell me how much this case protects? Can it survive concrete drops at all? I tend to drop my phone a lot and I need good protection but I don't want the bulkiness of the defender or survivor anymore. I'm hoping that the commuter is almost as good or as good as the defender but I mean I'm not sure if it can survive lots of drops. Seems to thin.