Thanks, slbenz,
for the explanation. Yes, I understand about the added processing of the headphone out, which, you are correct, is the concern of the fellow that built the headphone amp. I guess the ideal would be to have both types of connections, as you suggest, retaining the use of the remote, when I'm lazy, watching TV and/or switching to analogue out, when desiring a quality listen.
Why does added power mean more complication. My old 64 327 had over 300 hp and was as simple as it gets! lol
Anyway, thanks for your responses.
John