Another Speaker Recommendation Request

You have so many good possible choices non fatiguing is a measure of all of your components, cabling, source components, room acoustics, musical selection working together.

You need to determine a number of things:

1: How loud do you play
2: How much bass is satisfactory
3: Are the speakers visual looks important

Your room is a good size so bass response should be important.

A planer will not give particularly good bass response and ar very room dominating. 

Legacy makes the Focus which is one of the most musical loudspeakers at the $10k price point, they have very deep bass and can fill up a room with ease, their Heil AMT midrange and tweeter offer fantastic detail yet are very smooth. a great speaker and a great value.

You should check out all the major players at this price point which includes the Magico A3, the Focal Sopra 2 which is a bit more, and the Legacy Focus. Dynaudio speakers also tend to be warm so are the Vandys. 

Dave and Troy
Audio Doctor NJ

You really need to check out the Zu Druid Mk VI.  I have a good friend who just got his and they are absolutely amazing.  The great thing about their speakers is that they are super high efficiency and you can run them with almost any amp.  It also opens up the ability to run SET tube amps that are much more musical than most solid state options in my opinion.  Skip the BS that shops try to sell you at huge mark ups and get your money's worth.  you won't be sorry!  

If you prefer warm sounding speakers why don't you move up the Wharfedale line? Wharfedale is known for their warm delicate tonal character. Or for your price range of $10k/pair I recommend the Sonus Faber Olympica 2 or 3, Vienna Acoustics Bach or Mozart Grand, Vandersteen, Dynaudio, ProAc, Harbeth, PSB, PMC, Spendor that was already recommend earlier. These speakers are on the warm side of neutral totally. 

What are your musical tastes?

Some speakers reveal everything, but cannot "boogie", so if "swing" music is your thing, you might not want that type of speaker. That's the first question that should be asked.
So, a bit more information might yield newer responses.

Thanks for the recent replies! Not sure why, but the Jades are really singing now. Maybe I just had to get the cerebral equipment to settle in. Depth and imaging have never sounded better. This speaker line seems to have came and went rather quickly.
Many good recommendations given. Went to the Zu site, not much info there.
Main listening is Ambient (Brian Eno, Steve Roach, Robert Rich) and rock done right IMHO (Zeppelin, Pink Floyd, Humble Pie, Hendrix). Unfortunately most of the 80's music I grew up with is unlistenable on a highly resolving system (Psychedelic Furs, Pretenders).
Still intrigued by Spatial Audio and will most likely wait for new model before making a decision. Will try and audition others locally.