BlackDroog
All Star
I dunno man. You can make it do what it do. TOok me years to get to a point where my sound quality was at an acceptable level. The key to it was compression because i was running into peaking and there was a distinct way i wanted my bass to sound in the car. I like to be able to turn to volume up to 26 and maintain sound integrity. Sometimes, its good to take the laptop to the whip, plug it into the auxillary jack and play with your sound at that level. From there put on some rinky dink headphones, or some clock radio speakers. For the music ive sold doing that has saved engineers some work.
I use the car test too. except i just export to the ipod first. I use some regular headphones but i feel like i will invest in some high end ones to help my mixing.