Christology of the NT

Recently finished Oscar Cullmann's (1902-1999) Christology of the New Testament. It is drier than his Christ and Time and Salvation in History, but nevertheless is a helpful organization of the various NT designations of Jesus (high priest, Son of Man, Word, etc), laid out chapter by chapter yet tied together in a redemptive-historical way--which may, I wonder, make this christological study unique.