OK! Here we go, I am burning with a bus link 8x internal.I am using DVD shrink and DVD decrypter. Media type is Memorex dvd+r 4.7gb 4x made in taiwan. My average is about 3 coasters out of 25 thats about 83% success. Should I be happy with this average? Burn speed is at max. Will I have a better success rate at a slower speed? Is DVD-R more compatable with stand alone players than DVD+R. More questions soon to come. Thank You!