I saw this picture of Roger http://www.musiconphoto.com/UD_170602_ROGERWATERS/FOTOS_RogerWaters_2002/roger_waters_01.htm and i wonder, look at the bridge, it has colored ends, does this means that he's using D'addario strings or does any other company also use colored ends? It says on Rotosounds website that he uses their Jazz77 flats. If that's D'addarios, what sort of string is it? BTW, is that a 1/4 P Pickup, sure looks like one to me but i could be wrong. *EDIT:* If this is any help, look at this picture also http://www.musiconphoto.com/UD_170602_ROGERWATERS/FOTOS_RogerWaters_2002/roger_waters_06.htm it has red silks at the ends, any help?