Don't get me wrong, I'm sure everyone that was able to snag an iPhone 4 is exceptionally happy.  That being said, few launches go off without a hitch or two, and the iPhone 4 is no exception.  Yesterday, reports began popping up all over the web, detailing reception issues and screen problems.  On the reception front, users claimed that holding the antenna band (particularly in the lower left hand corner) rendered the device virtually useless after a few seconds.  In regards to the screen, several have noticed yellowish bands and splotches, which may or may not go away with extended use.

So, I turn it over to you for further analysis.  Have you experienced any issues with the reception or display on your iPhone 4, or are you trucking along with no complaints whatsoever?  Pick two (one for screen, one for reception) and give me the details in the comments section!