Hey guys i"ve asked a similar question to this before but it would be great if anyone who has seen/heard some CDT audio gear let me know what they thought. I've done some searches on some american forums and it seems like a highly regarded product. Here's there website if anyone wants to have a look.
http://www.cdtaudio.com/car_audio.htm the importer is getting back to me on dealers in QLD he has some apparently, but question is though do they keep any CDT in stock.