Instead of starting a separate thread, I hope the OP won't mind if I mention some trade down possibilities from #17.
Somebody might fall in love with Zach Lavine or Gary Harris or James Young or Rodney Hood or something, somebody still available at 17.
OKC has picks 21 and 29, and there will still be plenty of talent there at those spots.
CHA has picks 23 and 35.
Phoenix has 18 and 27.
Chicago has 19 and 49.
Toronto has 20 and 37, that's not bad.
Milwaukee has 31, 36, and 48
PHI has 32, 39, 47, and 52.
There's a lot of trade down options.