The number I keep chewing on from the Paragons of Home Cinema Episode II lineup is 10,000 ISO lumens. That is the Christie 4K1000-KS getting its CEDIA debut in Sound Room 7 - single-chip DLP, 0.8-inch HEP DMD, a 1.25-2.0:1 zoom, $14,461. If you have spent the last decade thinking in the 1,500 to...