I installed this unit on my Toyota Rav4 and absolutely love it. The 533mhz processor ensures that there is no lag while flipping through the menus. I wanted an integrated GPS built around a very good stereo. Frequency spans 20hz-20khz giving the audio nice definition. The Bluetooth streams music wirelessly without a flaw. However, my very good ears notice that using the cable yields better audio quality. The Iheartradio is really cool in that you can stream live radio stations from around the country. You can also type in an artist name and get songs from that artist playing in that very instant!! I'm not sure why the app will not launch on the radio, however. I need to investigate the issue more since I've only had the radio one day. The phone bluetooth works fine but I also have to investigate why the person on the other side was hearing some minor break up. On the other hand, the GPS is excellent. Does everything you need it to do with good resolution from the screen. The HD radio stations sound very clear while the second HD receiver allows you to see reports (text) road conditons, weather, and news from your location. I'm totally blown away by this receiver. Most other receivers had most of what I needed buy lacked in another area. This one may be expensive but there's nothing more to buy unless you want satellite radio. With so many features right out of the box I really don't see why you would need it anyway. :) good luck!
Receiver is one of the best for the price. Had no problems with it at all. Sounds great and good navigation
