Hello, Cameron! I also wrote about Storage Virtualization, and it is true that it took some time to find a con to using it. However, if a business is not willing to pay the initial cost of virtualization, then they need to decide whether or not to use it ahead of time. Although I think this would really not be an issue with large companies. Also, nice work with Desktop Virtualization. Using a third party can complicate things a bit, but your example of using it with gaming is great.