Hey Guys - By now we have all seen a million videos of the iPhone Antenna Issue so I decided to post my experience: http://www.youtube.com/watch?v=rAt8H110kSk Based on points shown in the vid, I have come up with a somewhat plausible theory...please place your Mythbuster Caps on and agree or disagree w/ me. Over the past day or two, I am almost convinced that it's much more complicated than just covering touching the left antenna. I believe that the phones endless quest to find an optimal tower based on a number of factors, Antenna Interference being one, may be the culprit. When the Antenna is completely covered the iP4 immediately goes into a frantic state of "WTF, something's all screwy, I must find the next best tower". The problem is that in certain areas, "the next best tower" is no where to be found, and bars start to drastically dissipate. Luckily, in some areas, like my office building, "the next best tower" is ready to be touched by my iP4's lovin' and the bars stay at an all time high. I didn't get into too much detail in the video but am thinking about making a follow up if anybody can back up my theory.