While the Naim for Bentley system has a six-disc changer, I found its glove-box mounted iPod cradle awfully useful. It has the MFI (made for iPod) authentication chip, so all of your iPod's playlists, titles, and other metadata are displayed on the GPS touchscreen in the center of the console. All iPod functions can be controlled through the touchscreen, including scrolling though all selections or leaving a playlist for shuffle.