Hi Im thinking of buying the B&W 685 HC setup or the acoustic energy neo 5.1 setup. The problem I have is that the centre speaker, for the above is too deep in my opinion to stick on a shelf, taking in consideration the speaker wire terminals, and itll look rather odd and unappealing to the eye. Im planning to wall mount my plasma TV, and place my centre speaker on a shelf underneath the TV, or ideally wall mounting the centre speaker would be the best option. But this is a grave no no with the above as there too boxy in nature. My question is, can I buy a slim line centre speaker from another manufacturer for the above setups or do I have to keep the centre speaker as the same as the fronts, ie B&W HTM61 or the AE Neo centre? Id be very grateful if you peeps could help me out. Suneil.