I count 13 defensemen and 16 forwards, if we include the injured guys:
Vlasic, Ferraro, Rutta, Simek, Benning, Knyzhov, Burroughs, Pulli, Thrun, Guryev, Okhotiuk, Emberson, MacDonald
Hertl, Couture, Granlund, Labanc, Hoffman, Duclair,, Barabanov, Sturm, Zetterlund, Zadina, Musty, Bordeleau, Eklund, Russell, Smith
...
Guessing Couture and Simek to IR to start the season, Musty to juniors, Pulli, Guryev, Okhotiuk, MacDonald, Russell to Barracuda (maybe IR).
That leaves 8D and 13F. There would still be some logjams to navigate through the season, but people will get hurt and/or disappoint, so I expect to see a few more guys wind up on waivers (some of Simek, Knyzhov, Emberson, Smith) and Bordeleau probably winds up going back down at some point just due to room (and maybe he will need some more work anyway; this is less a pejorative than a recognition that he's not fully baked yet).