One of the reasons I didn't upgrade to Vegas 5 is because I still don't even know Vegas 4 yet. But I'm slipping behind and might want to upgrade to Vegas 6 instead of jumping up to V5. Is the upgrade going to cost us Vegas 4.0d (Not Movie Studio) users more or not? I'm sure you already know the answer. Can you please tell us now, so I can make plans? Also, how much?