I think he and solo would be paired with grushnikov or Poirier for a defensive minded and an offensive minded guy pairing in the AHL.
The current roster guys (ie: Bean,Bahl, Hanley LD & Miromanov, Pachal, Hanley RD) would have to really crap the bed or get really injured in large batches for those young guys to play on the Flames.
Hanley and Pachal seem like career #7 types. If any of the AHLers show promise I can't imagine they won't be given a chance.
I think all four of those guys see time up.