Can't see him earning too many minutes in the early goings, as Smart, Bradley and IT all deserve 30+ mpg, along with rozier maybe getting 15-20mins too. I think Smart will play a fair bit of SF this year to cover some of Turners role.
Considering ET got 27mpg last season, I see Smart getting 31mins (+4), Rozier getting 18 (+10), and Brown taking what ever is left with 8-12mins.