Hello all. Just moved to Mi. and i'm dealing with the 800mhz freq's for the first time. I have a 796D and am only able to get maybe a 1 on the signal bar. The few transmissions I pick up are weak and usually garbled. I live in roseville and have the mt. clemens and detroit towers programmed. Is this normal? I have the stock antennae, but I think it should be better. An outside ant. is not an option for me right now. thx in advance for any suggestions