There are not many weaknesses one can find, but maybe his doms are one. Crazy to say really because the team is strong.
McNulty did well in both AGR and FW. As you say, he will be crucial today.
Novak, Sivakov and Grosscharter are of course all good, and maybe the longer climbs will suit them better. But how are their shape? And with no Christen in the team, Pog seems to lack someone who can do a strong pull and put Pog's competitiors in red.
Sure, for Pog it's not necessary to have a strong leadout to be able to drop competitors when he attacks, but it sure helps.