I am a newbie to dvd recording and have just bought the Tosh 34. When I try to do a High Speed Dubbing to a blank DVR-RW or DVD-RAm disc it gives the message that the disc does not allow additional content. It wont allow me to do a High Speed Dub from HDD to DVD. The only way I can transfer my playlist to HDD is to do a rate conversion dub and I end up losing my chapters? Any solutions to this problem?