does anybody know anywhere that sells a speaker stand designed for holding a center speaker? i have a B&W LCR600 that needs positioning under a PJ screen. (cant wall mount it due to a radiator) i know i could buy a pair of stands and just use one of them, but this seems a waste. i also want to have the speaker sitting horizontally so ideally i want a speaker stand with a bigger footprint. does such a thing exsist?