I have had all 4 iPhones and have seen these similar issues, I have actually seen the bars fluctuate with the phones just sitting on a table but never lose connections even with one bar. I held my new iPhone 4 in my left hand and covered lwr left corner and did not lose call or internet connection! For the people that it really bothers take it back or put a case on it, the majority of people put cases on the phone anyway. I myself dig the design and know most phones that have an antenna built into or internal will suffer signal strength when your hand is wrapped around it. Every cell phone I have ever owned has handling suggestions for getting the best signal and I have seen wording like avoid covering antenna. Its a small price we pay so we dont have to have big pull up antennas or the little one inch nubs sticking off the top. Any little issue people can bag on Apple about, they exaggerate it like its the end of the world then its like MOB mentality. I mean who has made the smart phones what they are now, who are all the cell phone makers trying to be like? I think most people would agree that would be Apple!!! Nobodys making a smartphone with the quality, ease of use and customer service like Apple, they have been great with me! Yes, the Droid and Nexus One , etc., are good and they are trying to make an App store though I think it will be a long time before anyone comes close to iTunes! So if the antenna is a deal breaker, you have choices but I have a hunch you winers will be keeping your iPhones!!!