For help in creating tier:
-Gives The Complete Birth of the Cool, Miles Davis and the Modern Jazz Giants, The Complete Prestige Recordings, Miles Ahead, L'Ascenseur Pour L'Echafaud, Milestones, Miles Davis & Thelonious Monk: Live at Newport 1958 & 1963, Porgy and Bess, Kind of Blue, In Person - Friday and Saturday Night at the Blackhawk - Complete, The Complete Columbia Recordings: With John Coltrane 1955-1961, Miles in Antibes, E.S.P., Miles Smiles, The Complete Live at the Plugged Nickel, Miles Davis and Gil Evans: The Complete Columbia Studio Sessions, In a Silent Way, Bitches Brew, Jack Johnson, The Complete Jack Johnson Sessions, Live-Evil, Agharta, and Aura all five stars. The bold ones they put in the Crown Collection (personal favorites), and the red ones they put in the Core Collection (essential for any jazz fan), and the italicized ones they put in their 1001 Best Albums book for jazz beginners.
-Gives Miles Davis and the Modern Jazz Giants, Round About Midnight, Birth of the Cool, Bags' Groove, Miles Ahead, Relaxin, Milestones, Porgy and Bess, Kind of Blue, Workin, Sketches of Spain, Steamin, Miles Smiles, Nefertiti, In a Silent Way, Bitches Brew, A Tribute to Jack Johnson, On the Corner, and about 30 million compilations all five stars. The bold ones they also give an "AMG Album Pick"
Anyone who is willing to somehow resolve all of that information can make the tier.