need QT conversion compression advice

After much hair pulling and hand wringing, I've discovered that my DVD drive is corrupted, thus I can't deliver DVD rushes to my client.

So I want to do the next best thing and give him files he can watch on his PC.

Therefore I need the best possible QT conversion for this, I've been using H.264s for the web recently and I'm tempted to use this as I know he'll be able to view it on his PC, but I'd like to find a better one if possible as he won't be that appreciative of the quality drop.

The rushes were shot in 720p HD and are 2 hours long.

As ever your help and comments are greatly appreciated.

aka Newbie Wan Kenewbie. "I will get over my manualaphobia, one day at a time."

System
Mac Pro 2.8Gb quad core
8Gb RAM
1x 320Gb 7200 hardrive
1x 1Tb 7200 hardrive
Nvidia Geforce 8800 512mb Graphics card
1x 1Tb external WD 'My Book' eSata

Equipment
Panasonic AG-HVX 200
Firestore FS-100