… I do listen to a lot of music, and i kjnow my RS8's are lacking especially when i am listening to SACD's (symphonies) or classical the tweeters just cant handle it.
If i can get big main speakers that sound smooth and can handle classical and symphonies my wife will be happy. Intern i can get more audio
I believe that's the first time you mentioned that listen to classical music. You mentioned earlier that you now have Monitor Audio speakers. What model are they, and what is it about them that sounds wrong to you?
It's been a while since I heard any Monitor Audio speakers, but I remember them sounding very detailed and somewhat brighter than neutral, certainly not warm. They had somewhat of an "etched" or "brittle" sound. But they didn't lack for mid range. The model I heard was the top of the Silver series. I heard them in a store for no more than 15 to 30 minutes.
I haven't heard the Pendragons that you have such an itch for, but I have heard Zu Omens. I didn't hear classical music with them, bu I'm pretty sure I wouldn't like them with that. They also had a very big hole in the mid range.
If you are used to listening to classical music on Monitor Audio speakers (at least the MA speakers I remember from several years ago), then I am fairly certain you won't like classical music on the Zu speakers, and if I am guessing correctly about the Pendragons, you won't like classical on them either.
It seems like the Pendragon hook is set deeply in your mouth. What made you so hot for them?
Others here have pretty well covered the bi-wire terminals (they're harmless but it's not worth paying a premium for them), exotic capacitors (I'll stick to my guns on this, they work and sound no different than other capacitors that cost 100 times less, despite what others say), and super tweeters (there is very little musical content is in the 10 to 20 kHz range and few people hear well above 16-18 kHz). These audiophile baubles are basically "Bells & Whistles" that can't help a speaker that fails in the mid range. Of course, they do help the profit margin of the seller.
If you really like classical music, then you should be seeking speakers that have as flat a frequency response as possible.