One year contract for Necas now isn't the best asset management as it is too easy for him to just take his QO next summer and walk to UFA.
His QO, assuming the 1 year deal is in that Fiala/Bratt/Reinhart range, costs him money.
All 3 of those players signed mid to long-term deals in their last RFA summers.
EDIT: Arbitration is the pathway to free agency, but it will be well past time for him to lock in a big contract. I don't see it.