Since buying my first Intel Mac in 2006, I have used Parallels Desktop for virtualization. I used it mainly for running Windows for when I needed to either test something or run an important application in Windows. Since last year, I have been running Mac VMs in Parallels to build packages, to test package installs through Self Service, and test policies and configuration profiles before making them live. This works well for the most part, but because of some unresolved problems with running Mac VMs in Parallels, I an contemplating a change to VMware before my Parallels Pro subscription comes up for renewal in September. To all the Mac admins to run Mac VMs, which do you think is better to use? Parallels, or VMware? I have seen a lot of demos at JNUC, and other places where the presenter was using VMware, and that has me curious about making a change.