Moin people, have already looked around the days here in the forum on the topic, but I don’t get really smart from the contributions yet. Since Thursday I have an XC70, find the sound of the HU803 great, but only 4 CD’s and not even MP3 capable brings me nothing. For me now two solutions would be possible. 1: IPOD to the HU803 and the operation via the RTI display (could not control the IPOD via the own display, because too small and cumbersome with the whole playlist and over the radio is also mist, I tried this already with my current Pioneer and replaced the IPOD there very quickly with a 16GB USB stick). Would that be possible via RTI at all? Do you need a specific IPOD for (e.g. VIDEO)? Have now the Classik with 80GB 2: The whole music system out and the piodeer with standard DIN shaft in there. What would be to consider there? Old radio and power stage from the BUS delete, expand, Pioneer pure and speaker cable from the old Endstu Is there anything else to consider regarding the original phone? The phone should also be out. I would then install a Bluetooth solution. Greeting Alex