Richsonics makes some good points and I second his observations relative to A.J. Conti/Basis Audio. Over many years A.J. has given me sound advice based on the knowledgebase that Richsonics described. A.J. is honest as they come and responds to questions conservatively without flamboyant exaggerations, even with respect to his own designs. These traits are important to me in part as some past experiences emphasize theyre not common to all manufacturers. I appreciate that over the years Basis Audio via their products, support, and advice has enriched my musical journey which gives me so much pleasure, satisfaction, and enrichment.