After 8 years of owning a pair of Kef iq10 wife says that she finds them too shrill. I thought something afoot when she recently asks me to turn it off. Whether it's our ageing hearing but I too have been finding the top treble unbearable at times. So I suggested a trip to find speakers we will both enjoy.
This is to you and maybe the OP of this thread, though maybe not as apparently he needs to place speakers pretty much up against a wall, but Triangle Titus EZ have given me nothing but pleasure, and I hate bright sounding speakers. The Triangles are detailed and revealing, even exciting, but they are
not bright. Anyway there's a guy on eBay who has a pair on sale for £580 including Moseco 6 stands. They have been on there for months. It's a risk, I suppose, you have to like the sound but this is is a good deal, imo.
Ok I've just seen you're considering QA 3020i ,they're in another bracket price wise to the Q Acoustics you mentioned but the Titus EZ are about 3x as good in sound quality.