Generally I don't think Klipsch fits what you're looking for, but I found the WF-35 to be a nicer sounding speaker than some of their others.
I also really like, and am considering buying for myself, the B&W CM 7, which is about at the limit of your price point.
You mentioned also the RTi A9 somewhere else. I like that speaker. I am not sure of the added benefit of that speaker over the A7, but if that is a sound you like, I think you would do well with that speaker too.
The A9 is about the same price as the Salk SongTower, which is excellent, but you may not be able to listen to.