Is there any system besides the AVIC-Z1 that can do all of this? I want it to be touch screen...and it seems like this is the only all in one system. Also, for those that have the AVIC-Z1, do you like it? I have a 2003 X5 4.4 and I am about to add this mod.

Lastly, where did you put/hide the microphone? I want it to look clean!