Hopefully everyone is enjoying 2.1. While reviews are slowly trickling out most people are experiencing fast backups and a snappier iphone as promised. Also users are getting more bars. But is 2.1 just showing us more bars and still giving us a crappy signal strength? I bring it up just because there several people around the forums who tested their signal strength in Field Test Mode before and after 2.1. Some results ending up showing a similar dBm number for both versions but more bars with 2.1. What do you guys think?