Conclusion: Rating scale from 70 (denoting poorest quality) to 100 (signifying the very best quality). A rating in the 60s for any particular category of a product review indicates a serious defect which causes the product not to operate properly. Picture quality is double-weighted in the Overall Rating Score calculation.
Excerpt: According to Pioneer all of these new sets are radically different from last year's models. The panels are completely redesigned, the color filters are new, and there's a new ASIC said to improve the video processing and scaling, not only for high-definition but for standard definition programming as well.