If size of catalog trumps video quality, you roll with NTSC if NTSC is the best you can get. Deinterlacing is extremely tricky, and if you can deliver interlace

If size of catalog trumps video quality, you roll with NTSC if NTSC is the best you can get. Deinterlacing is extremely tricky, and if you can deliver interlaced video to playback devices, you're often better off punting.