I always like to demo before buying, but unless the quality of either the MP or the Pro differs from the quality of the two previous generations of Prestiges I've used, I'll almost certainly buy two matched MPs or Pros. And, yes, I can hardly wait. My local pro shop says he expects the demos either end of next week or early the following week, and I plan to call him every morning starting on the 15th to make sure I get those two demos before anyone else. Selfish?... yep. Ashamed?... nope.