They have Rondo at 335 and Jeff Green at 408, Crowder at 124,Prince who in turn netted Jerebko at 238. Plus the future 1st rounders , Ainge knows what he is doing 
Wow! Rondo and Green could become top 20 players at any given time.
What exactly is their definition of a franchise player?
They have done a six year (WAR) wins above replacement projection and added a upside potential to it. So obviously they think the future is not to bright for Rondo and Green, wonder if they stayed in Boston how their ranking would have turned out?