iPhone 5S- Navigon + Music = Bad Experience – NAVIGON U.S. East Review

Still haven't fixed audio issues. It randomly decides between Bluetooth and plugged in input. Volume is ridiculously loud at low volume setting while decreasing music volume. I have to go into settings to decrease audio and then if I unplug the phone and plug it in again I have to decrease again. App randomly occasionally crashes. Directions are not as accurate as they used to be. This used to be the perfect GPS app and it seems like it is getting worse with every update. Please fix the bugs.
Review by DougFNJ on NAVIGON U.S. East.