Wow! Thanks for the helpful responses. There is quite A LOT to "digest." Yogiboy and br3098, you are right about the Harbeths.
dekay-the room is 12" x 10.5", with 8.5" ceilings. It has a row of windows on 10.5" wall, with an entry door galley closets leading to a bathroom on the other wall. Because of room design the speakers will be placed on a 12" wall. Figuring with speakers away from the wall listening will be a nearfield experience.
dxbwineguy and auroravengeance-I appreciate your recommendations. Somewhere I read someone describing low powered amps and they used the phrase "liquid chocolate sound" which really resonated. Sometime in the past I read about the EL-84 Quicksilver integrated.
soix-we have discussed preamps and DAC’s in the past. I am going to add the De Capos to my list.