Currently looking for B&W speakers, but can only listen to the new Nuatilus series at the B&W dealer. But since there are quite some good deals on AudioGon for the matrix series, I am wondering if somebody that has experience with the Matrix series could tell me how do they sound compared to the Nautilus series? For example, how different is it to listen to a Matrix 803 and Nautilus 803 or Matrix 802/Nautilus 802. Thanks.