Summary: This pioneer avh7400bt is awesome for the price. I also bought the navi system to go along with my purchase. Everything works and couldn't be happier. Delivers some awesome sound to my 2 JLAudio 12" subs...sound is amazing.
Summary: if properly set up to user preferances it is a great unit. able to perform a significant amount of cell phone operations directly from the device, every thing from accessing full contact lists and sending emails, to liking songs on pandora radio.