Hi Doc, as you know, when I auditioned pres to replace my LS2B, the only linestage that satisfied me was the ARC Ref 3. . . and I soon became a very happy Ref 3 owner. Since that time, I have auditioned a few more line stages, and in most cases I still prefer the Ref 3. However, I have been very favorably impressed by at least 2 devices, one of which the now discontinued Rowland Concerto, which I heard at RMAF on a jaw-dropping system. . . hence this thread. I have not heard the newer little Capri -- less expensive than the Concerto -- but it is said by mpore than one to outperform the older Concerto. . . In the meantime, no one has really heard the new JRDG Criterion flagship under field conditions. . . it will start deliveries later in the Spring. . . but Criterion is said to be an all out assault to the state of the art. . . and I sure would love to conduct a comparative analysis with it and the Ref 3.