I have one treo 12 in a double port custom box.. i have 3 7" monitors with the jvc kdavx44. focal 6.5" components up front and 6.5" 2-ways in the rear. on my sub i have treo rsx1500 and now i bout to put the treo highs amp in there. i also have done visor monitors along with rear view mirror monitor and than i have 3 7" monitors in different spots along with a motorized amp rack. also have a stinger battery in the trunk to help. i am trying to break away from having so many different brands and trying to only have focal and treo on the audio side and on the video have tview. along with my whole trunk and roof has been dynamated. pictures to come when i get them loaded to my computer.