Hey erbody. I'm a brand new poster, but I've been browsing for a few days now... I want to keep my stock hu and get the cd changer to rca modulator to hook up my xm. That much I know - what I would like some input on is what to add in the way of speakers/amp to help out the weak factory unit. I'm not looking to shake my nuts and bolt loose - just a good clean relatively loud sound. Bear in mind I have two motorcycles in the garage and a wife who is in need of bling-bling every now and then so I don't want to go crazy all at once. Thanks for the help. Also, I'm a quick learner, but audio and electronics are new to me so please start slow.