Cybergreg you have been awesome. Now some technical questions since I have all the components now.

I was told by my brother that since the Kenwood KVT-M700 has a built in AMP that I would loose my factory amp and my factory subwoofer.

Is this true? I don't want to loose my factory AMP as I feel it sounds great. I just want to add this head unit and be able to use all the factory equipment. Just want to add a Nav and Xbox and CD changer. Cripes why is this so complicated?

Thanks man