Uncomfortable earpiece.
 

At first I thought I'd get use to it, but especially when in a loud environment and needing to press the phone against my ear, the top edge of the phone really starts to dig in to my ear.

Along the same line, because the speaker is all the way at the top, it is impossible to block out noise by pressing the top of the phone hard enough to create a seal.

Just an observation.

Re: Uncomfortable earpiece.
 

I agree..2 weeks ago when i started useing the phone it was very uncomfortable.But once June 4th came around and best buy was selling cases i bought one and like Magic its very comfortable now..