I'm not going to compare solo member with solo member but from the albums I own in ranking (& rating out of 10)
John:
10 PLASTIC ONO BAND
10 IMAGINE
7 WALLS AND BRIDGES
6 DOUBLE FANTASY
5 MIND GAMES
5 MILK AND HONEY
Paul:
10 BAND ON THE RUN
10 RAM
9 MEMORY ALMOST FULL
9 BACK TO THE EGG
8 McCARTNEY
8 VENUS AND MARS
8 TUG OF WAR
8 FLAMING PIE
8 FLOWERS IN THE DIRT
7 RED ROSE SPEEDWAY
7 CHAOS & CREATION IN THE BACKYARD
7 PIPES OF PEACE
6 WINGS AT THE SPEED OF SOUND
6 LONDON TOWN
5 RUN DEVIL RUN
5 OFF THE GROUND
5 McCARTNEY II
4 DRIVING RAIN
4 WILD LIFE
4 GIVE MY REGARDS TO BROADSTREET
4 PRESS TO PLAY
George:
10 ALL THINGS MUST PASS
8 BRAINWASHED
7 CLOUD NINE
6 LIVING IN THE MATERIAL WORLD
