Ty Lawson (especially before injury); DeMarcus Cousins (still insane though); Mike Conley; Greg Monroe; James Harden; Marcus Thornton; DeAndre Jordan; Jeff Teague; Paul George; Kyle Lowry; Marcin Gortat; Roy Hibbert; Jarrett Jack
And in the interest of fairness, here are the duds from my list:
Tyreke Evans (started slow, playing better now); Serge Ibaka (same as Evans); JaVale McGee (not terrible, but not a big jump); Toney Douglas; JJ Barea; Ty Thomas; Landry Fields … and that’s about it. Seriously, most of the young dudes have been balling.