hi guys, i got mine for $1100 (off the back of the truck :D ) through this guy a in Melb, been trying to find someone or something modify the thing so it plays dvd's on the OEM screen...no luck so far, but getting close though. I saw the guy install it, it looked quite simple, unplug the old one and plug the new one and a few loose wire connections (ones the speedo wire i think). Anyone out there know where the mute wire on the unit is? hooked up my nokia bluetooth car kit to it but it only mutes when someone is calling in and not when dialing out.....very frustrating ......