One suggestion to LL, dump the Quicktime format. Its rather poor for compression compared to Xvid/Divx. As many DVD players now support Divx, it makes sense to use this far more popular format.
Smaller files, and the quality can be maintained. I know MR and others are apple fans, but when something just aint that good, its time to move onto a good format.
Just my own view of course, not that I dislike macs..but find me a quicktime DVD player? Not easy eh!
I put up with quicktime from compacts for far too long, switching over to xvid codec cameras, was a dream come true.