Over all I really like the movie. Especially the comparison to IL-2
One minor thing I noticed: There are mirrored clouds in the gauges but they don't move at all even if the plane moves. Is that something that will change during the final stages?
It looks kind of neat to see reflections and all but it'd be weird to see clouds in the gauges if you fly a loop and actually have ground behind/below you, not the horizon. In fact it'd be neat to be able to have a natural feeling by being able to pick up external factors like mirrored reflections.