Hey fellas, I've been a lurker here for a LONG TIME. First let me say that you've solved tons of issues for me and helped me pick many accessories so thanks! anyway I just wanted to ask if anyone has been experiencing a lot of dropped calls with the newest firmware? I LOVED my service when i first purchased my phone which was right when 3.0 software became available (iPhone 3G S BTW) everything has been great until recently. anytime I'm on the phone for more than 10 Min. at a time I seem to drop the call. My girlfriend who I also purchased the phone for at the same time has no such problem. Could this be a hardware issue that just reared it's head around the time of the newest software? and if so would I be able to just walk into an Apple store and swap my phone even though I purchased it through best buy? Sorry for the long post but I wanted to be thorough. I'm going to backup and then try to restore my software and see if that helps in the morning but if I'm still dropping calls I'd like to get it swapped. Thanks!