Synopsis of Chad Ford's draft tiers:
Chad Ford thinks there are 5 tiers of players that carry through to the late first round. He thinks Simmons is on his own tier. Likewise, he thinks Ingram is on his own tier. In the third tier, he puts Bender, Dunn, Chriss and Murray. That covers the first 7 picks.
Ford's fourth tier is where things get interesting. First of all, he puts Buddy Hield in this tier, and along with Hield he has Ellenson, Korkmaz, Skal, Poeltl, Sabonis and Dejounte Murray. That takes the draft to 14 players. I somewhat agree with this -- that there is actually a talent drop off around the 15 - 17 range.
The next tier down is friggin huge, with 21 players in it, including Wade Baldwin, Deyonta Davis, Thon Maker, Malachi Richardson, Taurean Prince, Denzel Valentine, Timothe Luwawu, DeAndre Bembry and so on...