I've done a few full 3D disc mode backups as the topic suggests (w/menus and 1 audio to a BD25 disc) on a Win7 machine and all have worked just fine - never have done a movie-only backup. I have an Oppo-93 so when BD-Rebuilder is done writing to my HDD, I test the outputted movie folder and then I write to an ISO. I stopped using TMT and PowerDVD awhile ago so I can't comment on those players.
jidelite
jidelite