Thanks John,
I’ve already tried an ISO to DVD and couldn’t get it to work on my player either (Panasonic DMP-BD30K). I will take a look at your tutorial and see if I can get it to work on DVD via the folder method. As far as the Dual layer test goes, I need to generate some bigger files. Most of my videos are a few minutes long right now, as I am creating them in 3DS Max. Stay tuned!