Signing a big gritty experienced forward would do wonders for what Jordan Staal and Skinner could give. If I was Muller I would try these lines
Semin E Staal Tulsty (scoring line)
Ruutu Jor Staal Morrow or power winger (power line)
Gerbey Skinner Linholm (finesse line)
Westgarth Jar Staal Dwyer (defensive line)
and that leaves Bret Sutter, Dalpe, Bowman Rask and Blanchard that can be brought up to fill various roles
Defense and Goalie are now strengthened with Belmore and Peters on deck
Let me know your thoughts.