I haven't heard the Sig 805, but for the most part am not a fan of the B&W house sound (I've owned several of their speakers over the years).
I have been using Merlin TSM-MX's in my HT with phantom center and ACI Titan II subs. As someone said earlier, the midrange reproduction and coherance is simply outstanding. It becomes immediately obvious when you hear dialogue and hand clapping on them vs. most others, in my case various Paradigm Reference, Reimer, and Odyssey's. It just sounds more real on the TSM's. I also found we enjoy them from most any reasonable listening position, which is very important in HT application.
I am using somewhat modest components and cables (Arcam AVP700/P1000, Straightwire/Better Cables)in this rig vs. my 2-channel and found that the midrange and overall tonal rightness is still there. Putting Cardas power cords on them helped alot with this. The TSM's will also make the most of whatever great associated gear give you choose to dish out, but bad gear isn't smoothed over by them either.
For whatever reason, for cabling, copper/litz flavors work much better than silver/solids, keeping the tonal balance more intact. Bobby can tell you what works and what doesn't very quickly, mainly because he's heard so many combo's and is so interactive with his customer base.
I have been using Merlin TSM-MX's in my HT with phantom center and ACI Titan II subs. As someone said earlier, the midrange reproduction and coherance is simply outstanding. It becomes immediately obvious when you hear dialogue and hand clapping on them vs. most others, in my case various Paradigm Reference, Reimer, and Odyssey's. It just sounds more real on the TSM's. I also found we enjoy them from most any reasonable listening position, which is very important in HT application.
I am using somewhat modest components and cables (Arcam AVP700/P1000, Straightwire/Better Cables)in this rig vs. my 2-channel and found that the midrange and overall tonal rightness is still there. Putting Cardas power cords on them helped alot with this. The TSM's will also make the most of whatever great associated gear give you choose to dish out, but bad gear isn't smoothed over by them either.
For whatever reason, for cabling, copper/litz flavors work much better than silver/solids, keeping the tonal balance more intact. Bobby can tell you what works and what doesn't very quickly, mainly because he's heard so many combo's and is so interactive with his customer base.