I received my latest batch of 4 QUAD SACDs from Dutton Vocalion [actually in record time] and played the Ray Davies disc last night. I did note that the first portion of the disc, Tracks 1~12, recorded in 1974 [Themes from the Exorcist] sounded, IMO, better than the latter [Flashpoint] recorded in 1975 but the discrete mix is SUPERB on both. According to the liner notes, both albums were released on the MERCURY label. I sincerely hope D~V releases more UMG QUAD titles, and these newest QUAD releases are a good start in that direction.
My vote would be an 8.