Do they want 4×3 or 16×9 for the screen format? I’d shoot in HD so when this client starts using HD it will be available as an archive. That said, I’d probably shoot 720PN and edit in a 23.98 timeline for an eventual 24P DVD.
If they want a 4×3 screen, be sure to shoot 4×3 safe in the middle of your 720PN 16×9 screen (if you go this way). If you shoot SD, I’d suggest 16×9 since that will make it easier to upconvert to HD later.
John
MacPro 8-core 2.8GHz 8 GB RAM OS 10.5.4 QT7.5 Kona 3 Dual Cinema 23 ATI Radeon HD 3870
ATTO ExpressSAS R380 RAID Adapter, PDE Enclosure with 8-drive 6TB RAID
24″ TV-Logic Monitor
Final Cut Studio 2 (up to date)
Pro Tools HD w SYNC IO, Yamaha DM1000, Millennia Media HV-3C, Neumann U87, Schoeps Mk41 mics, Genelec Monitors, PrimaLT ISDN