Il-2 Sturmovik: Cliffs of Dover: Patch 1.0.13954

[F16_Neo]

I get a bit better fps, but the stutters are more noticable. Before I had slightly lower fps, and very small stutters often. Now I have bigger stutters less often.
The stutters seem connected to flying over terrain/trees/towns.

I have 2600K @ 4400, 16GB RAM, GF580
Running game at 1920, 2xAA, med settings, trees low, grass off.
Average over terrain 50 fps or so.

FPS isn't any longer an issue, stutters are.