I agree that class D is not there yet. There was a time when flat panel and digital projection could not hold a candle to CRT particularily in black level. Discerning home theatre enthusiasts would still put up with huge, heavy, inefficient CRT displays to get that black level. Once digital got close the value of CRT plummeted. At that time one could pick up high end CRT displays and projectors for dirt cheap. Arguably these displays still out performed all but the very best digital systems and it was heaven for those on a tight budget.
I agree this is a way off for amplification but I do believe the time is coming.
I agree this is a way off for amplification but I do believe the time is coming.