@pimo1 I went through all 16 S16 teams, found who played the majority of minutes at the 4. The average size was 6’7.5” 218lbs, and those players took 41% of their shot attempts from 3. JJJ was right in that mold, 6’7.25” 213lbs (draft measurements) and 56% of attempts coming from 3. Obviously those numbers are way more in line with a JJJ type rather than an Awaka as you’ve suggested before, or having Estrella or Cade out there at the 4 either, those numbers much more suggest Milicic or Dubar at the 4.
Only 1 team played a 4 majority of minutes that was taller than 6’8”, and that was Alabama with Grant Nelson who obviously if you’ve watched Bama is a perimeter oriented player more so than a post. Teams aren’t playing 2 posts, as I laid out above most teams, and most all of the best teams, are playing a 4 who’s in the 6’7-6’8” mold that shoots the 3.