I need to back up by dvd`s before my kids wreck any more dvds. I plan to purchase the NEC ND1300A writer as it would appear it can write in all formats - dvd-+r & rw. I would just like some advice on which dvd players can play discs written on a pc. I am swaying towards the Sony DVP-NS730PS as this plays dvd-r and dvd-r/w. Will the lack of +r cause problems??? Can anyone who makes backup copies of their films please advise on what hardware you use? Many thanks in advance.