The 84-85 Squades had the following on there rosters.
CELTICS
General Manager Red Aurbach *
Head Coach KC Jones *
Larry Bird *
Dennis Johnson +
Robert Parish *
Kevin McHale *
Gerald Henderson
Cornbread Maxwell
Scott Wedman
Danny Ainge
Quinn Buckner
ML Carr
Carlos Clark
Greg Kite
Rick Carlisle
Ray Williams
* Hall of Famers
+ Should be in the Hall
Los Angeles Lakers
General Manager Jerry West *
Head Coach Pat Riley *
Kareem Adbul-Jabbar *
Magic Johnson *
James Worthy *
Byron Scott
Mike McGee
Michael Cooper
Bob McAdoo *
Larry Spriggs
Jamal Wilkes +
Mitch Kupcak
Kurt Rambis
Ronnie Lester
Chuck Nevitt
Earl Jones
* Hall of Famers
+ Should be in the Hall
To me, these were the best collective rosters for both teams.
In 82-83, the Celtics had "Tiny" Archibald on the team, who was also a Hall of Fame player, but they did not have Dennis Johnson. In 85-86, they picked up Bill Walton, another HOF player, but they lost Carr, Henderson and Maxwell.
In 82-83, the Lakers had Norm Nixon, who was also a great player but they didn't have Scott. 85-86, the Lakers picked up A.C. Green and Maurice Lucas but they lost Bob McAdoo. In 86-87, the Lakers added Mychael Thompson and Billy Thompson. This could have been the Lakers best team also but again, you don't have McAdoo who could score at will. To me, 84-85 was the best collective team for both squades.