He will be fine in Indy. Underrated prospect. Mocks don't mean shit. If a team reaches but the player is good, nobody freaking cares. Look at Westbrook.
Take a look at this :
This was made before the draft.
Look at the n1 player in the list. Look for the guy that the Spurs drafted with the 59th pick this draft and then take a look at the list again.
If you think this doesn't mean shit, take a look at the same model from 2011. The top 3 in the list were Faried, Irving and Leonard. Who made the 1st all-rookie team again ?