I am trying to author a 3-angle DVD with DVD-A(3c) to a DL Disk. I get it all the way to burn and it goes to 99% and won't burn the lead-out. Is there a trick to burning 8GB to DL or 3-angle with DVD-A? I've done smaller 3-angle projects to standard DVD with no problems. I am able to burn the created files to 100% with Nero, but it still won't play, so I am assuming that some key info must be missing when authored by DVD-A. Anyone have a similar problem or keys to success?