When I reviewed The Big Lebowski 4K/Blu-ray disc set, I promised that I would soon compare Blu-rays with 4K Ultra HD discs. I finally got to it. 4K Ultra HD discs (yes, it's a horrible name) offer better image quality than Blu-rays . The improvement is not as spectacular as that of DVD to Blu-ray, … Continue reading Blu-ray vs 4K: Great and Greater