Hey gang, I just got a new SonyEricsson bluetooth-capable mobile and I'd like to get an integrated handsfree kit for my BA XR6 (with premium sound). I should probably go with the SonyEricsson car kit, but since bluetooth is meant to be a standard (ha!), I thought I'd check here first to see what experiences others have had with other kits. Obviously, a key requirement is proper integration with the BA ICC, so that the sound automatically mutes when the phone rings and it uses the in-car speakers. Also, recommendations for good installers in Canberra appreciated. I'd like to have very little visible change to the interior of the car after the kit is installed. Thanks!