We have lots of nice "pieces", guys who are good in some way or another. But I'm not sure there is anyone of the known 12 guys other than Oweh that we can confidently say "he will average >10ppg next year". And it's not like Oweh is a Mashburn, Murray, Monk 20ppg level scorer. In fact, I think it more likely we have just 1 double-digit scorer than 4+ of them.
If I had to rank them in PPG for next year, 2-8 would probably be pretty close/clustered (no more than 2-3 ppg apart), and I bet 100 of us would come up with 100 different orders. I suppose mine would go something like:
Oweh, Johnson, Lowe, Quaintance, Garrison, Chandler, Dioubate, Williams
Then a gap followed by Lewis, Noah, Moreno, Perry.
We need more than just 1 guy (Oweh) who when we need a basket, can just go get one!