Hello people, I have 2 multi format dl dvd burners in my tower (Sony DVD-RW DW22A and a 23A), however I cant get them to burn onto DVD - with Nero, only DVD +. Also I have a mate that has purchased a few DVD's with 3 films on which he has backed up onto normal DVD's (4.3GB), Thing is I I have tried to create a back up DVD with 3 of my Films on but can't get them to fit, with Nero or DVD Shrink, I can only manage 2. Help.