He's not someone that absolutely HAS to play before the Olympics, if he's not ready he could just sit out these two games and still go there and play in the first or second game. The "skating on one leg" comments are from Babcock and are probably overblown, other reports have said he's been skating hard lately and starting to feel better.
As for lines, can't we just switch Helm to wing? Scratch Andy, roll Helm-Dats-Alfie as 2nd line. Don't want to break up the Z or Sheahan lines right now.
Alternatively I'd just insert Pav with Z, give us a 'legit' 1st line and move Abby down to Helm's wing. Either way, I want Andersson or Eaves out of the lineup, they're the most expendable guys.