[Muas]

Here's another wierd glitch that happens when pausing the game in the cockpit view (F1) then move to the external view (F2) (...) The canopy and fuselage around the pilot disappear. This doesn't happen when pausing in any other view, and the missing parts reappear if you press 'pause' again in F2 view.

That's definitely caused by the AHS mod, not Freddy's interior cockpit textures. It's been reported a few times, it's a one bug you must live with, to get the AHS benefict, at least by the current code implementation. You'll find it in all stock 109's with AHS mod installed.