Sound of the Dali Speakers Euphonia Line? Help

I own a pair of 800's.Bought them about 1.5 years ago. I agree with most of what has been said so far but found the highs a bit harsh at first. I have since changed amplifiers, first from SS to Tube/SS and now to all tube gear. That took care of any concerns I've had with the highs and really made the speakers shine.

The Dali Helicon 800's list in the 6k range, which isn't bad for the sound and quality of the speaker. The Helicon 400 is in the 4k range. However if your going to spend that much you might as well go with the 800's a better value overall I think. I would think the Audes Orpheus would be a direct competitor in the same price range.

I heard the Euphonia MS5 couple of years ago for about 4 hours total on two separate occasions at the same dealer because I was considering purchasing the then $10K speakers. I found the midrange to be smooth with nice well balanced base. The highs were tiny bit dry for my taste even with its supertweeter. Inner detail was very good and dynamics were very good too. Imaging was excellent but the overall size of the stage didn't go much beyond the sides of the speaker, although the depth was excellent. Very good speakers but expensive for what it offers. My present speakers are much better and much more affordable. Hope this helps.