I had a demo of r11 and r3 meta models last weekend and also ls60. The ref 3s were sublime. The r11s pretty close and the Ls 60s held their own amazingly well especially for their size. I was sold.
KEF LS60: Distance from wall behind them
I'n most of the video reviews of the KEF LS60 I've seen, the speakers appear to be quite close to the wall behind them. I realize they are not rear ported, but is there a recommended minimum distance from the wall behind them. They will be replacing KEF References 1s that are 45" from the wall behind them.