I have had Legacy Signature IIIs for 18 years in my second system easily driven with a 35 watt EL34 tube amp. Superior deep and punchy bass. Open throughout 1,600' of floor space (emanates from my 400' living room). Excellent dispersion within the 400' from every corner. Not as resolving as Wilson's (thanks for that). I had them for two months in my main listening room and they were somewhat smaller sounding than the Focuses but so much more enjoyable with their rear tweeter providing so much great ambiance (replaced by Von Schweikert VR9 SE MK2 upgraded). I intend to repaint the black oak finishes for $5k into pearlescent white to match my pink and white living room that's how much I enjoy the Signature IIIs rather than purchase another speaker (Canton Reference 5Ks are for sale right now for about $6K). Certainly don't want any untoward brightness in the highs (I still hear up to 16K per testing last year). I haven't auditioned the newer Signatures which looks fundamentally different (no rear ambiance tweeter, a pair of ribbon tweeter/mid-ranges).
