Questão jurídica principal
Whether the public-law appeal was admissible and the subsidiary constitutional complaint could still be heard
Decisão extraída
The public-law appeal was admissible; the subsidiary constitutional complaint was inadmissible because no room remained for it.
Fundamentação extraída
The matter concerned harmonized tax law under the StHG, so appeal under Art. 82 ff. BGG and Art. 73 StHG was open; the appellants were entitled to appeal as taxpayers. Once the public-law appeal was admissible, the subsidiary constitutional complaint could not proceed.