Clock details confirmed? Check. Audio sync? Check. M&E tracks in place? Check. Tone and alternate tone? Check. Presenter captions? Check. End rollers? Check. Textless elements? Check.
DigiBeta tape loaded for 16:9 archive master? Check. BetaSX backing tape loaded? Check. DS Nitris suite primed for 14:9 letterbox transmission master render? Check. MiniDV tape loaded for internal archive? Check.
Run it.
First problem found -- four seconds in. Bollocks.
