Archived research v1. Preserved for reference; its assumptions have not been revalidated for the new research.
Archived dossier data
Reference membership price
Edition dated 7 September 2026
- Category
- Pricing
- How to test
- Presale test at the founding-member rate
- Impact if wrong
- High
- Confidence
- Observed
- Source
- Premium club price survey
- Value
- €179/month including VAT (€190 in Paris 10)