The antenna issue is not a problem for me, I have tried to replicate it numerous times with no result. My problem is with the proximity sensor. There arent as many people complaining about it, but I think its a pretty serious issue. I was on the phone with my girlfriend last night, and I must have hung up on her or pushed buttons at least over 5 times. if apples were to address an issue I think that one in particular should be first priority. I fear the moment I am on an important call and my cheek hangs up the phone. It has nothing to do with my positioning either because it happens constantly.