I will be purchasing the KHT 2005 and Yamaha RX-V620RDS in the next few weeks but have a question regarding speaker position before I order the required cable length and stand. The missus has said no to running cables up the wall nor using the white trunkings available in DIY so I am left with placing one of the rear speakers (on stand) between the wall and the LHS of the sofa (less than arms length away from the listener). My concern is that this is too close, am I right ?. I supposed I can reduce the rear speaker volume but will that affect the surround sound experience since it's only the left rear speaker that is close to the listener (The right rear speaker will be 2m away). Thanks in advance.