Ranking teams by peak value

What if LeBron James and Kevin Garnett and all their teammates were in their prime? Who's better? AP Photo, Getty Images

It started innocently enough with a tweet from Insider's Amin Elhassan: "If everyone on every roster were in their prime, would the Nets be the best team in the NBA?" It's a fun question, and one my wins above replacement rating (WARP) can help answer.

For every player, I found their "prime" season -- their best by WARP, including 2013-14 prorated to a full 82 games -- and took the top 12 players on each team as that team's score, since we don't really care about how good the very end of the bench was in its prime. Full rankings follow at the end, but let's count down the top 10.