I can't wait for all the AT&T complainers to move to Verizon. My AT&T service should get even better
I can tell you that, after having had my iPhone 4 for six months now (with a thin case on), I am VERY happy with the signal strength and do NOT have had any more dropped calls than my Verizon BB has. And this is in the NY Metropolitan area where all reports show that Verizon service is better than AT&T.
I'm even thinking of giving up my work Verizon BB because the iPhone 4 is working so well (and I'm never too far from a PC for email).