How to manage a big itunes library?


I have had a mac mini running itunes for about 2 1/2 years now. The inevitable has happened, my first drive has failed, at least it's icon has stopped showing on the desktop and I can't access the files.

I had a feeling this would eventually happen. I have the files backed up, but this does create a headache to fix it. The files were originally ripped on 250GB drives and the backups are on 500s. I have 5 250GB drives and one 500GB drive, all pretty much full. I have a pretty big collection, about 5000 or so CDs.

I need advise on a solid solution for this type of setup. There are some pretty big drives comming out but I just don't know what would be the best option.

Also this might seem stupid, but I am wondering if there would be any loss in quality in a copy of the original rip vs the original???
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If you are running USB out of your Mac Mini to the Paradisea, you may hear an improvement if your storage is connected via Firewire rather than USB. At least that's what some people claim.
And speaking of storage, good articles to read here:

http://hardware.slashdot.org/article.pl?sid=08/10/21/1716207

http://hardware.slashdot.org/article.pl?sid=08/10/21/2126252
This sounds like a good solution, and I see good deals currently on that WD Mybook. If you are planning to upgrade your Mac in the next couple of years you may want to keep the following in mind about Firewire drives.

Apple just phased out Firewire in their new aluminum MacBooks. So far their other current models still have Firewire, but there is speculation that they are planning on eliminating FW from their other model upgrades. See this article:
http://pogue.blogs.nytimes.com/2008/10/30/the-macbook-makeover/?em
If you think the hard drive to PC via firewire sounds good... you should hear firewire to dac. WOW...

USB was never intended to transmit misuc. Firewire is.