kaminsky has potential, but is not what we need, we're already stacked at PF, and if we wanted to we could possibly monroe in free agency, who will be a better bet than kaminsky. and as others have noted, kaminsky's game is indeed very similar to KO - maybe kaminsky's a bit better inside, but KO has the superior handle, which complements his outside play.
and i really like the way KO has played since the injury, he is looking more confident and decisive by the day, and he seems a little tougher too. he catches a lot of flak on these boards, but his numbers are actually strikingly similar to guys like chandler parsons, nikola mirotic (who is actually a year older than KO), and toni kukoc.
if KO can cut back on his fouls he'll also make his life a lot easier.