Since iPhone 6's camera is sticked out, should i buy a case in case it gets damaged?

Since iPhone 6's camera is sticked out, should i buy a case in case it gets damaged?

I wouldnt, but I've never had an issue taking care of any iphone i've had

I personally would give it more time. It's easy to see that next year's iteration having the camera not-sticking-out.

But if you don't want to wait a year, then go for it. A close friend of mine bought the 6 with the official leather case and that makes the back of the phone flat (because the camera sticks out the same height as the back of the case).