Just wanted to add, one day after the show I decided to sit and listen to my trusty RA8's that I got at last years show. I'm happy to report that I'm still very happy with them, and they mate so well with the sw12 subs that I bought at the 2004 rmaf show. A friend of mine calls them "effortless", and prefers them to his b&w 802's (original). To me, they have a life-sized, "majestic" sound. Dynamic yet smooth,and with
fast punchy bass, and great open mids and highs. With Al pursuing other new (and worthy ) designs, I don't think these gems get the attention they deserve. One advantage they have is with their high efficiency, the ribbon tweeter doesn't need to be padded down much at all, which improves the performance of the ribbon.