The problem with the Altas is that I am not able to reprogram them according to my audiogram, as Genie says they aren't connected. The story with the sides was just to illustrate that, despite the displayed No connection message, they actually do connect to Genie.
Concerning newer hearing aids, I agree: I just bought a pair of Oticon Real 1. They worked fine and I could also program them (via Noahlink), but the Bluetooth connection with my phone was rather unstable, so I returned them. I currently consider buying a pair of Phonak Paradise P90, receiver M. What do you think about them? By the way, are you aware of a list of receiver cable lengths vs numberings? I am not sure I need #2 or #3. Also, concerning domes, I am not sure what double venting means, I wasn't able to find on the internet pictures of it and whether there can be Closed double venting and Bass double venting.
My renewed effort with the Altas was to have something until I really decide what to buy and until I get them. I saw it also as a challenge, as I am a technical person.