I'd say Suzuki, Caufield, Poehling at F and Brook/Romanov on D are all guys that have first line / first pairing potential.
Then you add in Struble/Norlinder and Ylonen/Fleury with Primeau in nets. It's a well rounded pool at this point. It may be lacking some game-breaking talent, but Caufield and Kotkaniemi have the potential to be real stars.
Under 25 we've got a bevy as well:
1. Kotkaniemi
2. Domi
3. Poehling
4. Suzuki
5. Caufield
6. Drouin
HM: Lehkonen, Ylonen
1. Romanov
2. Mete
3. Brook
4. Juulsen
HM: Fleury, Struble, Norlinder
My point is that we have the pieces to create a pretty special top6 top4 in the future. If we can have one of our D take a big step, or draft a topD next year, I think the rebuild/retool/reset is complete.