Here is a way to improve on one. here is a link to the website I took the above info from: <a href="http://www.kenwoodusa.com/product/product.jsp?productTypeId=43&sortBy=price&productId=735">http://www.kenwoodusa.com/product/product.jsp?productTypeId=43&sortBy=price&productId=735</a> By Bradley Beach (bbeach) on Friday, February 07, 2003 - 7:34 am: In response to the question above: "satisfied with the OEM system?