IT, Crowder, AB, Smart all have shown signs of improvement and had a great season, aldo i'm torn about saying Smart had one too. Form me, he has shown more progress in the postseason, than in the whole regular season, he really stepped up.
Turner is a story for himself, at times he dominates the 6th man role, playing great D, getting to the rim or to his 10-15 ft sweet spot, but at other times he makes the dumbest passes you will ever see and let's not forget that the free throw line marks his range.
You have to agree that Terry Rozier rose a few eyebrows, a really confident rookie, you can see that he has game, i would say an elite rebounder, a good defender, and we havent seen much of his offensive game, but he is one of they guys i am looking for to have a great next season.
Hunter has had great games, he is no doubt a great shooter, but gets so lost on D, and still has to get a lot stronger in order to crack the rotation in any way.