I second that!!!...i need my music..and have been wanting to put in at least an additional 10 inch or 12 inch sub...for over a year now..but other things keep on arising to where i have to spend the money saved for it on other more important stuff higher on the totem pole. So i must say that the stock system is also one of the best i have heard and is doing me just fine until i finally loose my mind and splurge and put the "system' on my credit card!