Which one is better? Please tell me about your experience WITH THE LATEST VERSIONS of these programmes. In particular: do certain programmes crash the vm or refuse to run (e.g., Norton Antivirus)? Are there problems with certain commercial software protectors (like ASProtect)? Is the vm stable? Can you easily drag & drop files from the host machine to the vm (w/o any crashes)? How much hd space/memory does it use? How slow is the vm? Many tia.