There really is no contest between the XA777ES and any Rega player. In fact, at new or used prices, the XA777ES is the best player available under +3K. IF you manage to find an Audio Aero, Mephisto II, or EMC-1 MkII at or around the 3K range go for it, otherwise any other player you buy will be matched by the XA777ES and/or beat severely.
Keep in mind, the XA777ES is NOT a "show boat" type player like the early SCD-1, 777ES units which tend to have a more flashy outward sonic signature. I believe Sony did this to (over) emphasize the differences between its SACD format and regular CD to the general public...
The XA777ES is more subtle, sensuous, relaxed and convincing. SACD is less dramatic sounding - CD is better sounding. Actually the XA77ES makes CD's sound very, very good and near to SACD quality.
The 9000ES is a joke by comparison.
Keep in mind, the XA777ES is NOT a "show boat" type player like the early SCD-1, 777ES units which tend to have a more flashy outward sonic signature. I believe Sony did this to (over) emphasize the differences between its SACD format and regular CD to the general public...
The XA777ES is more subtle, sensuous, relaxed and convincing. SACD is less dramatic sounding - CD is better sounding. Actually the XA77ES makes CD's sound very, very good and near to SACD quality.
The 9000ES is a joke by comparison.