I need good quality ceiling speaker as rears to accompany B&W 803D and HTM2D with Class'e Ca-5200 using Cardas Golden reference cable. It surprises me that B&W's in-ceilings seem to be lacking in quality compared to some other companies offerings. I am after suggestions for other brands (& models of in-ceilings) that will tonally match the B&W Diamonds and a brief explanation why they'll be a good match. I have found some interesting in-ceilings like Monitor audio gold's (most interested), Energy Veritas and Triad's... will any of these be an ideal match? The MA and Triad's seem better as they have greater depth and possibly better isolation etc. Both MA and Energy have the tweeter crossed at 2kHz whilst B&W at 4kz, will this be very noticeable?