Question about High Quality and De-interlace settings in Quicktime Pro.

I have to deliver a 5 minute FCP Anamorphic DV project on a data DVD and I exported using current settings. It looked really bad till scouring the threads here, I discovered that I needed to set the Visual Settings to High Quality in Quick Time Pro. I now have the preferences set to "use high quality when Who knew??

Now that it looks good and even better deinterlaced, my question, is :
Does it make sense to put the file on a DVD and also put reference files for Deinterlaced and non-High Quality versions so the client doesn't have to have QT Pro to mess with these settings?

Or are these settings only for my computer and not actually affiliated with the file on a clients computer?