I wouldn't mind seeing Kulemin on Kadri and Frattin's line. That may work nicely.
Was just thinking this. That leaves vanReimsdyk and MacArthur with Grabovski when everyone's healthy. I think that's a solid mix of players for our top 3 lines. It does leave Komarov, Orr, McLaren, Brown, McClement and Steckel for the 4th line, though.