Early season - where to look

[windowboxes]

Considering an early ski trip in mid/late December due to enforced time off at work!

Can anyone advise which resorts to look at for reasonable snow (Europe only)

Thanks

Val Thorens
Tignes (Val d'is)
Cervinia
Solden (but I've not been)
Obergurl
Are (Sweden)
Levi (Finland)
Ruka (Finland)