is the nokia N80 or (orange 3G) their worst ever?

my nokia N80 is forever dropping calls in areas where there was a full strong signal for my old 6230.
it is just a really awful phone, or network.

it will leave "answer phone" icons on the screen when there are none, it will fail to ring when someone tries to call etc etc.

i wish i hadnt signed up for 18 months now