I'm at the Premium Buyer's Exhibition in New York — the 1950's equivalent of the Consumer Electronics Show — and the massive halls are dominated by color TVs made by everyone from RCA to GE and Honeywell to companies you've never heard of. The manufacturers seem pretty excited, but color has so many downsides — most of all the lousy image quality and unimpressive color effect — that I can't imagine consumers are going to go for this. 'As a medium, color remains remarkably self-trivializing. Virtually nobody who works with it can resist flaunting garish stuff at the camera, just to make clear to viewers that they’re experiencing the miracle of color. When Elvis banged away at his piano during RCA’s event, a cameraman zoomed in and out on his ridiculous shoes for no apparent reason, and one of the company’s representatives kept robotically flicking his tie forward. Hey, it’s color — watch this!