I recently purchased an Iphone 4S. I am using an Otterbox defender series case due to its great protection, however am not crazy about the size when I slip it into my pocket. Has anyone found a case that offers great protection without the thickness of an Otterbox? I was looking online and saw a skin/wrap from a company by the name of Wrapsol, however I'm not sure if it would offer the protection on the sides of the phone. Thoughts and suggestions welcome.