That is a good bit of kit.
i don't have an ipod, it's a create version of it, they're a lot cheaper and have better soound quality.. but still ipods are easier to use.... anyway.
basicly i just thought i would say that if you want to do the same sort of thing then you can buy an RCA cable that goes in to a 3.5mm headphone end so that you can connect it to the CD input on your stereo... this cost me ?25 for a decent one thats sold for Ipods but you can get ones as good for ?10. Then i got an adapter that goes in to the unilink part which is where the CD changer is controlled from, this was ?30... thats a lot less... so you spend betwee ?40 and ?55...
about ?100 less.....
i'm not knocking the other thing as it controlls Ipods from the head unit, but if you can cope without that then that's ?100 to spend on that set of speakers you wanted.
Josh