In a strong design departure from its previous projectors, Mitsubishi is introducing the Diamond Series, which dovetails nicely with the company's rear-pro and LCD top-of-the-line series of the same name. The HD6500 (pictured, $2500) claims a dynamic contrast ratio of 15,000:1, while the HC7000 ($4000) boasts an incredible 72,000:1 thanks to a new iris. Of course, I'll believe it when I see it for myself, but the demo in a semi-dark environment looked pretty good, and from past experience, I expect it to look great in a more controlled environment.