@musicaddict I totally disagree.
I say there are basicly two types of high end systems.
Solid state systems, generally high power and many of the speakers that are highly regarded have sensitivities in the 85-88dB/watt-meter.
Then there are the single ended tube systems, 6 wpc or less, and speakers in the sensitivity range of 96-110db/watt-meter.
You have to choose one or the other.
It is not uncommon for people to become married to a low sensitivity speaker and totally rule out the second option. dealers love these people since they have a lot more expenive amps to sell them in the ss 300wpc and up range. In fact, dealers will usually guide customers down this path.
Jerry
PS there are a few ss amps that cater to the low power market, but most systems fit into the above 2 categories. I'll also add that there is another emerging category--the high power tube amp aimed at the 90dB sensitiveity speakers. While not bad, SET fans are not on board.