clearly more dropped calls
So, I have had the 2g, 3gs and now the 4. There is no question for me at least, that the 4 drops more calls. Frankly, I didn't really DROP calls with my 3gs and I have REALLY bad reception at my home. Also, I didn't really drop calls at all on my 3gs on the highways here, 280 and 101, but I drop at least ONE call per trip with the iphone 4.
Now, I might have a REALLY bad one. I DID put a case on it, not the bumper but a case and it still has that problem.
Otherwise, the phone is everything I want. But unfortunately, I need the PHONE part to work equally well.