I have just purchased and fitted the brand new sony xplod flip down cd-mp3 headunit in my 206. I really only want to install speakers into my parcel shelf which is re-inforced. 6x9s are the obvious choice which is cool but i would like some advice on what sort of power ratings to get for a loud bassy sound. I can also fit a sub, but i dont want it in a box in the boot. Im not sure if it can go in the parcel shelf if so what types.Any help would be much appreciated.