Thanks everyone
Regarding budget I was hoping trade-in on the Sonetto IIIs (excellent condition, all original boxes, etc.) plus 5k to 6k max if possible (and worthwhile in terms of the jump in sound quality) would be the budget.
Room treatment insight would be welcome. The room is imperfect, to say the least, but there is no chance of changing rooms. You have:
- A rectangle 14 X 26
- Large bay windows on either side of the long end (on the 14' walls)
- Bay windows constitute the center 10' of the 14 total feet of each end
- System and speakers must go on one of the 14' walls
- Same issue for both 14' wall - 10' of windows in the center with 2' of sheetrock on either side
- On one 26' wall (and on both ends of it) you have a 4' run of sheetrock (where the system and speakers must stay) then an open 3' doorway that cannot be closed (no actual doors). In the middle of that wall is a large fireplace and built-in bookshelves
- On the opposite 26' wall you have a 14' window with 6' of sheetrock on either side
- The floor is carpet
- The ceiling is 8'
- The speakers are on spikes
- The primary listening position is 14' from the speakers
- Speakers are 2 1/2' from the wall (TV, etc. in center of the 14' wall)
- Room is pretty heavily furnished and decorated