Just received my BCD436. I used sentinel and created 2 favorites list. 1 covers the conv systems for my county and surrounding counties. The second is for our state digital system. I also included the state digital tower site freqs. My problem is that I can not pick up our local conv channels(miner disp. and miner fire). I can't pickup up our local digital channels(Miner So or other counties). I have them downloaded and set to monitor. I do pickup State digital traffic but it's spotty(brookings interagency). I also have the correct service types set on my sentinel software but not all of them are active on the scanner itself. The scanner will not allow me to turn them on. I live South Dakota, Miner Co. Please help. Very frustrated. Please help.