On Apple's Mac Pro Performance page, <http://www.apple.com/macpro/performance.html>, Apple is suggesting 3 - 500 GB drives. Why 3? Is Apple suggesting that a RAID 3 configuration would be best for the large file sizes of photos? -- <><><><><><><><><><><><><><><><><><> Robert Ameeti Those who can laugh without cause have either found the true meaning of happiness or have gone stark raving mad. -- Norm Papernick <><><><><><><><><><><><><><><><><><>