I published an article describing an attempt my company made at using virtual servers as a full-fledged development environment. It didn’t work real well. I’m not a systems guy. I know a bit. I pay attention and learn things. I certainly listen to the people around me that are systems experts. When several of them commented on this great assessment of virtual drives, I went and read it. It sounds like some really cool technology only with the ability to really make our lives harder. Like the article says, how often do you check to see if the drive has slowed down?