Was at the practice today and Kasty didn't skate. They have a 4C slot and Lettieri has earned a look. I think it's that simple.
For the young guys, I think the development time and the AHL schedule are more valuable than giving them 10ish 4th-line minutes for a week or whatever it would be. I don't think we'll see Poitras/Merk/Lysell until they make some significant roster moves to clear space.
The 3rd line has looked great the last couple weeks, too. Wahlstorm is occupying the "offensive promise that needs to develop at the NHL level" slot and I think he's worth a longer look. He's been finding open looks in good areas pretty consistently. Obviously, they haven't been going in but if you believe the scouting that his shot is his best tool then you've gotta think it's only a matter of time.
Yes, this team needs offensive help, but it's specifically top-6 scoring. If you can bump Geekie or Coyle down and reconfigure accordingly, this roster looks way better. Getting Hampus back should really help with D scoring, which is the other area of need.
Also, not for nothing, the low-to-high chances we seem to give up every game are really about forwards picking up the open man. Our NHLers need to do better, but I don't think that would improve with prospects who have questions about their play off the puck.