Well I am at a dilemma regarding which setup to get, either a raptor 74GB drive (single), or a raid 0 Seagate 320GB SATA II setup. I am not sure which one is the better performance setup; each drive has 16mb of cache. If there are any comparison charts to look at, keep in mind though I am more interested in real world performance than the theoretical performance benchmarks. This setup is used for graphic/web design and gaming. Thanks for your help.