IDK, Balcers LW seems like another version of Mikael Boedker to me, while he might be able to produce a little, I don't see him as a long term solution. IMO Tkachuk, Formenton & Paul all own a LW spot on Ottawa's future team & if Ottawa wins the lottery could end up with Lafreniere/Byfield at LW. Balcers likely won't be playing centre & with Batherson & C. Brown playing RW I just don't see a spot for Balcers, I also think Davidsson RW has more potential than Balcers. I see him more as potential trade bait for a pick or to get something Ottawa needs either by himself or in a package of some kind, not as a future Sen. He may be able to help Belleville though.
Formenton at this point is just another "popular name" that we hope can find a future in the NHL. Balcers has already proven he can play at this level so that already gives him the edge over Formenton. I hope both guys pan out and can prove they belong, because at least that way we can trade one of them from a position of strength rather than weakness. I know you said "long-term" but alot can happen between now and then, I am actually hoping to have both of them on the team at some point in the near future and just juggle the lines to make it work.
I think the biggest issue is we have too many bottom 6 guys on the team who are all pretty good, but there will come a point where some of them will have to make the jump to the top 6 or risk getting traded because of a numbers game. C.Brown, Pageau, Paul, Balcers, White, Namestnikov, Ennis , Tierney etc. are all playing very good for lines 3-4 but not good enough to be on lines 1-2 (maybe Pageau but time will tell if he can keep it up otherwise he is the perfect 3rd line center). Duclair is a 2nd line player for sure, but not a 1st line winger, and could find himself dropping to line 3 on nights where he is not contributing. Basically you can picture the logjam we have in the bottom 6 if the top 6 becomes more stable:
Tkachuk-L. Brown-(player)
Duclair- (player)- (player)
Paul- Pageau- C. Brown
Balcers/White/ Namestnikov/ Davidsson/Ennis/Tierney/Chlapik <---------obviously the 4th line is where it gets complicated