I'll hate myself for this, but name a band that was better all around than the Beatles. Not that you liked better (I have my own favorites but recognize that's my personal taste). Think of this criteria:
Voices/harmony
Song writing
variety of styles
Combination of hard rock, ballads, fun music and serious music
instrumental ability
Durability of music through generations
Individual ability of each member (I know, sometimes the whole is greater than the sum of the parts, but still...)
I can't name a group better at all these categories. Maybe Crosby Stills, Nash and Young were close in talent, but no where near the variety.