Hi,my new room is 4.5m.(long) by 4.2m. my sofa 2.5m. from tv(on the wall).I will get Sony-s760, Denon avr1910, B&W 685(front), B&W HTM62(center),B&W ASW610(sub).and now i have problem.I want for my "back"speakers use ceiling one,but which are the best to cilck with that system- B&W CCM50 or CCM618 or CCM65??? or any other one?PLEASE HELP!Secend problem-i like 42inch tv (1000£-1200$). Is LG42 sl9000 the best picture i can get for that money or Samsung UE40700 is better or maybe other one?Please i have only 2 weeks before i move home.