Kernrechtsfrage
Whether the appeal in public law matters was admissible and the subsidiary constitutional appeal could be heard.
Extrahierter Entscheid
The public law appeal was admissible; the subsidiary constitutional appeal was not, because the public law appeal was open.
Extrahierte Begründung
The cantonal judgments were final decisions in a public-law tax matter governed by harmonized tax law, and no exception applied. Since Art. 73 LHID opened the public law appeal, subsidiary constitutional review was excluded.