I've had my BC780 a week and am very impressed with its features and performance. The only problem I seem to have is receiving I-Calls on the King County Regional 800 MHZ system. I've entered the code to receive all I-Calls in the system and occasionally see the I-Call alpha tag come up on the LED, but don't receive any audio. Any ideas? Is anyone else receiving complete I-Call transmissions on their BC780? Thanks in advance for your replies.