I agree....aggressive. Have to be careful but shaves close! My best shaver I think is an Old Thick Cap from the 1920's. Not quite as aggressive as the Old with the thin cap.
By "steep shaving angle" do you mean making the skin/blade angle closer to 90 degrees - right angle to the face? I love my single rings but must be careful as they're shaving close! I like your ABC Pocket Edition.