EXCLUSIVE CONTENT Get ESPN+ Predicting who will play best: The top 25 NBA free agentsKevin Pelton ranks 2016's best available free agents. Getty ImagesKevin Pelton, ESPN Senior WriterJun 29, 2016, 12:00 PM ETClose Co-author, Pro Basketball Prospectus series Formerly a consultant with the Indiana Pacers Developed WARP rating and SCHOENE systemFollow on XEmailWhich free agents will be the most productive over the next three seasons? We have the 25 best, based on my projections.