Nexus 4 Power Button

This is my first Nexus 4, and the sleep/power button seems a little bit too recessed. There is very little tactile feeling to it, especially compared to other phones (like the iDevices or even the GNexus). Is anyone else here seeing the same "issue"? Is this something I should be worried about? I'd rather not have the button die on me a few months in, so I just wanted to check if this is just how it is, or if I have a defected device. Thanks