I got the Silverline Pro installed today, since I already had a Silverline in there it was an easy job just to pull out the Dice box and the cable from the box to the Iphone/Ipod.
I noticed the cable from the Dice unit to the CD changer plug had different colour coded wires to my current one but all seems to work ok so I assume it doesn't make any difference?
Only issue I do have is that when I plug the Iphone in I get the message 'Accessory not compatible, do you want to turn on airplane mode' or something like that. Its a bit annoying but I can live with it if there is no way to get rid of it?