Hey has any one installed an after market CD player and still had usage of the volume/track controls on the steering wheel. If so what deck was installed and how was it installed. Was there any special programing or wiring done. I want to install my Alpine CDA - 7998 but im not sure if I want to give up the lazy feature of having the remote volume/track buttons on the steerig wheel. All coments and advice are welcome. (rockon)