Well, I have been an avid Bryce user since the real early days. First used Bryce 1 on a Mac, then later went to version 2 for the PC, and on and on. When it came time for me to upgrade to version 5, I caught a glimpse of Vue. I haven't even opened Bryce since I got Vue. Which is a shame, because Bryce really is good, and even better than Vue in a few small ways. But over all, Vue just feels right to me. But as everyone has said, try the demos. Just because something feels right to me doesn't mean that it will feel right to you.