As Larry said in his article last night, Gallant has an ideal playstyle for his bottom pairing, which is in the mould of Tinordi-Nemeth. That is why Schneider is up and Jones isn't playing. He wants big, safe, stay at home defenseman. Schneider should be more effective though in making things happen with the puck though so hopefully he sticks.
If thats the case, then we need to add a better player than Nemeth.
There are big, D first guys who can move a puck in the league. Hell we may have that guy in the system in Robertson though hes probably a ways away.