Blu Ray processing

[bugme]

I know there have been a few questions around the processing time for blu ray, and what method might work best for this.
The computer I'm using is a 3 year old with a Dual core processor; A decent processor for it's time.
First, I rip the entire disk to my hard drive into the 'FullDisc' file.
When that's done, I open DVD Fab back up, and take the data from that file, and rip the 'MainMovie', and compressing to BD-25.
It takes several hours, and my processor runs full on, but I do it overnight, so that I have that 'MainMovie' file that I can burn from the next day.
This saves a little more time than just doing it from the disc, and it doesn't keep your disc drive running for hours at a time.
Until I can upgrade my processor, this will have to do. Any other ideas out there?

[Complication]

If you do Main Movie to BD50 during the rip process then you will not waste time ripping the extras and non-needed audio tracks. Otherwise, you are using the most efficient way possible.

[bugme]

I had thought of that, but hadn't tried it. Would that cut down on the processing time factor, better than the method I described?
Thanks

[Complication]

It will only cut down on the rip time and amount of space required on the hard drive. Extra audio can be a large portion of the total on a Blu-Ray. Sometimes the movie with a single audio track will fit on a BD-25 without further processing.

[bmiller]

Complication is right. I did a movie the other day that had 13, 5.1 audio tracks. When i took all but one of them out, the main movie fit on a BD25 with no compression. I don't think you'll find that too often, but it is one example.