BEing close to the rear wall is almost always not ideal for imaging and 3-D sound, but ya gotta do what ya gotta do. My second system cannot not be set up ideally but still sounds great. I suspect this would be the case with any of those three. I have heard the Arros and like them a lot (especially away from walls). I have heard Salks but not enough to form an opinion. Have not heard the SIlverlines, but I suspect you cannot go wrong there from what I have read.
Totem Arro vs Silverline Prelude vs Salk Songtower
I'm setting up a bedroom system and need some advice. Budget $1-$2k. Amp will be a Peachtree Nova. Speakers will need to go close to the back wall. I've listened to the Arros and really liked their imaging & 3D sound. What else should I consider???