1) In a formation of Ju-88's, reversed and killed a Spit without losing a drone. I pulled a complete loop, this caused my drones to warp and he went after them. I dropped out of the loop onto the Spit's six and shot him down with my forward gun. Never left the pilot's position and didn't lose a drone. (Most improbable, unrealistic and cheesy move ever, but one of those "wonder if this can be done" things.) Had to be a serious WTF moment for the Spit driver.
2) Killed a set of Tu-2s from 4K away with a Shore Battery. Hit the center bomber and took the inside wings off the two drones. Probably my most improbable single shot ever, given the distance (4K), deflection (30 degrees), direction of travel (away from my position) and the result (killing all 3 birds).
3) "Landed" (successfully ditched) a Storch on top of the Radar Tower. Thought it could be done, but it took many attempts, so I put it in the realm of improbable.