But what type of disc? As in + or - really..... I dunno what all this "duel layer" crap is all about either. And then someone said there are "purple" discs, "gold", "silver", etc.... I ain't got a fooking clue.... Last one I used I think was a + disc, and IIRC it was a purply colour. Seemed to write to it okay.... But not sure what the best for my drive is....