Very basic boring question. Just picked up a 04 4dr LX basic model. It has a tape deck...... I dont care but my wife will be using it once in a while. Would like to get a factory CD player from the same year. Are there any things I need to know before I get another CD player? I have seen many different styles on Ebay and they all cover 04 models. Some look different than others. What years will fit my car. Are all factory players created equal.....also any install advice would be greatly appreciated. Thanks