So I've always used a case on my iPhone. I like to keep it in as good a condition as possible but I'm not obsessive about it. I've never used a screen protector and my phone has always looked good throughout its lifespan. Anyway my current case fell apart recently and so I've been naked for a few days. I've had my phone in a work jacket pocket and also a much less clean coat pocket I use to walk the dogs in. Keys in there and a little bit of grit. No scratches, no problems. It's got me thinking. Is a case necessary? So I was just wondering if anyone's got (or could take) some photos of their iPhone after a period of extended naked use? It's an individual thing as to how much wear and tear you deem acceptable so if you could state how long you've had the phone and whether it's been in with keys / coins / in a bag that would be really helpful. Thanks.