Let me ask my question a different way...
Is the monitor part of the radio?
If it is all one monitor can you watch the HKS and listen to music on the same radio? So you would have the video of the HKS and the audio of lets say your IPOD or XM?
I looked into getting the Brockway (
http://www.brockwayengineering.com/products.html )display but I am afraid that when I have the gauges on the display the other radio functions would be useless?
Plus, how about a few photos of the inside.