Give me some "holy sh... did that just happen" ideas

[Krt_Bong]

Spotting a U-Boat and seeing it Submerge, or for that matter seeing it Surface. An Ambulance that roars out across the field with a siren screaming to meet a stricken aircraft that is coming in smoking. Static figures for user made missions that look like they are in some action; Officer with Binoculars, man pointing, loader with ammo belt, all placeable at various levels for tops of buildings (tower), wings, etc..