Can anyone help? I've just moved house and I'm about to set up my 5.1 in my living room. The only thing is, I want my rear speakers mounted on the wall which means they will be around 26 feet apart. Is this too far apart? I have a fairly beefy denon setup but my old front room was half this length! I dont like the idea of stands as they will be in open space and more than likely get knocked over. Also, can someone recommend some good flat speaker cable (£10 per sq metre - ish) that I can lay under a wooden floor? Cheers!