Further break in of the RS8's may help some, but I think not dramatically for these speakers at this point in their life. Clear your head and give them another careful listen in a few weeks. They are very nice speakers, but I still think the soundstage will be on the forward side and the metal tweeter is going to be more up front than a soft dome or the alternative designs recommended by others above.
As for the bi's, di's and omnis, not my cup of tea really unless you have gobs of power to drive them. Even the 150W B&K may struggle a bit to drive Maggies to their full potential. Your receiver should be more comfortable working with the dynamic loudspeakers I suggested above, and while they wont do the same thing that electrostatics or omnis can do to send sound traveling in all directions, they are quite balanced and lovely sounding just the same.
Anyway, clear your head and let your current speakers loosen up a bit more and see what you think before heading off to the store or nearest Internet vendor.
