KVH is 3 years older than Poku in the vids we're comparing. Poku is the youngest player in the draft and won't turn 19 until Dec. 26. He has a really skinny upper body, but pretty solid legs, a similar build to Kirilenko. If AK could get up to 230+ lbs, Poku should be able to get to 200 - 225lbs. Poku filled out would look similar to Anzejs Pasecniks on the Wizards, but Poku is more fluid and naturally skilled than Pasecniks.
We're projecting here, but the Jazz have done well drafting physically underdeveloped Euro players who have high ceilings. When you draft in the 20s, you have to be willing to roll the dice a bit. Jazz should be looking at Poku and McDaniels, unless they just fall in love someone like Flynn or Bey.