Ok I'm now back on the KA-50. Finished a lot of detail work in the cockpit and also improving the external model.
I still like to go with my external version but everyone can choose which model he prefers. I like the one with the two sensors at the nose, so I will still use this one
If I'm ready, I will upload the complete work including the external model, then I will switch back to the MI-28 and work further at the new cockpit.