I had really bad feedback from my Dice HD (not Silverline) that I ended up bailing on that and installing the OEM Aux input. I also didn't like the fact that my iPod would lock up and I couldn't control it via the device itself. There is a reason the UI on Apple's interface is so good, and I wanted to use it.

Not sure if the Silverline addresses the latter but I tried Ground Loop isolators, moving the cable, etc in my 2002 and couldn't get rid of the annoying whining sound that occurred as RPMs fluctuated.

I ended up being very happy with Aux-In.

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