The EURO has had some short term fails this year, at least up here. There haven't been many winter storms for you guys to compare but up here so far this winter, the Euro sniffs the threat out first, it's the most consistent, but it's been too heavy on QPF in the short range.
Even the last wet snow event up here it had 1.6" of QPF for me within 12 hours of the event that verified with 0.6" as the heaviest went east.