This thing is fast enough for any "high end" machine made by Alienware.
Well, the initial comment has me wondering if I've made a good choice buying these drivers. I am a power user and use the machine for virtualization, dual-boots, etc, including media streaming to several device (disappointed that my DS412+ can't do that well while transcoding!)
All in all, I still think I will fair our better than my current 7200RPM drives by making this change. I plan to mirror the drivers to get some fault tolerance.
Thanks for the feedback.