Many thanks for this exceptionally thorough and thoughtful article on Decodium 4. It is refreshing to see a review that goes well beyond first impressions and considers both the programme’s potential and the practical details that matter in everyday operating. Your clear, balanced and constructive approach will be genuinely valuable to experienced FT8 operators as well as amateurs discovering Decodium for the first time. Feedback of this quality is greatly appreciated and helps us continue improving the software. Please do keep an eye on the project and make sure you are using the latest release, as development is very active and newer versions may include important improvements and fixes. At the time of writing, the current version is 1.0.513. Thank you again for the time, care and expertise you have put into this excellent piece. 73