id like to upgrade just the door speakers for now, but am looking to find what the best sounding speaker would be. i listen to rock mostly. anyone know what brand would probably be best for the xD?

 

I would stick to Pioneer and add one or if you really want to hear the beat two 10s, dont go twelves at all they are better for Hip Hop and Rap. One JL 10 would do you just fine and upgraded components by Pioneer!

 

is there a model or series of pioneers you would recommend? looking to purchase off of crutchfield.