Guys, Please look at the attached images. My current setup (NOT TO SCALE!! ) Is image A. My subwoofer was behind 'Sofa B' and sounded cool until my cable died!!! I'm sure my new sub position is not good (I can't rip off the skirting and re-run the cable, as before) so it's new home might have to stay . Anyway, back to my question, Should I reposition my back speakers to 'image B'?????? It's not alot of ****ing around to do, but it's alot of hastle to move, just to test!!!!! Any theories??????