Bi-wiring/Bi-amping...worth the fuss and expense?


Does bi-wiring and/or bi-amping justify the added expense of additional cable and/or amp? If so, why don't all speaker manufacturers (like Dynaudio) provide this capability? Assuming it does, is bi-amping meaningfully better than bi-wiring?
sydneysophia
Thanks Orest1 and Brauser, I will give the Mono-amp with bi-wiring a try when I have the $$$..:-). I'm thinking of the Pass Lab X600(used) and/or the Odyssey Mono Block(new). In the meantime, I'm currently vertically bi-amping two s200 with an S100 preamp driving the Sony SS-M9ED speakers. Will this setup sound better if I just use 1 amp in regular bi-amp mode?

regards
Long
Bi-wiring doesn't work
If you have speakers that accept bi-wiring
You must try simply the MS-2 bi-wiring kit set of 4 small cables to bridge and it is another world.....
After biwiring my Nautilus 804s I immediately felt the floor shaking from lower bass frequency enhancement.I no longer have any desire for a subwoofer.