Robert333's last statement is completely incorrect.
"The One" over it's stablemate "Model One Signature" has quite a few changes. It has upgraded crossover components which are much more expensive yes, but they are also physically matched to each other with 10 times closer tolorances than the regular Signature. (.01 instead of .1) The internal bracing has been beefed up to reduce any apparent colorations, the internal wiring has been modified, and there is now WBT Platinum connections out back with pure silver WBT Jumpers. The speaker of course gets "The One" badging, but also a thicker solid wood back and a limited veneer. The only thing that hasn't really changed are the drivers used. It's also limted and numbered to only 2000 units. I've heard it and it's amazing. I'm sure you pay a bit for it's exotic aura, but it's also probably the furthest a mini-monitor design has ever been taken. Look for a review in Absoloute Sound next month.